LET Reviewer in AQUACULTURE / INLAND FISHERIES

<div class="bluebox"> Majorship LET Reviewer</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJm_sBFRbCDVzuZ563IIBBanu9EIRpC-VVBhVw0WSVHiXswXaqj6DPmrdC3k6SeTTtmdM7aRSTetEM4a0tXShxSTj6A1y_aFTRnW8FA3sx6ACc0NpVWSJIqz96030kPlGOW46OMun4z6VN/s1600/mcsq-agfa.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Agriculture and Fishery Arts" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJm_sBFRbCDVzuZ563IIBBanu9EIRpC-VVBhVw0WSVHiXswXaqj6DPmrdC3k6SeTTtmdM7aRSTetEM4a0tXShxSTj6A1y_aFTRnW8FA3sx6ACc0NpVWSJIqz96030kPlGOW46OMun4z6VN/s1600/mcsq-agfa.jpg" title="LET Reviewer for Agriculture and Fishery Arts" /></a></td></tr> <tr><td class="tr-caption" style="font-size: 12.8000001907349px;">LET Reviewer for Agriculture and Fishery Arts / TLE</td></tr> </tbody></table> <div class="separator" style="clear: both; text-align: center;"> </div> <div> <div> <b>PRACTICE TEST IN AGRICULTURE & FISHERY ARTS</b><br /> <b>(<i>AQUACULTURE / INLAND FISHERIES</i>)</b></div> <div> <br /></div> <div> 1. It refers to the quantity of organisms produced under a given situation per unit of space, time and efforts.</div> <div> A. Standing crop</div> <div> B. Production</div> <div> C. Algal Bloom</div> <div> D. Cycle of Production</div> <div> <br /></div> <div> 2. An Animal that captures or preys upon other animals for its food known as </div> <div> A. Predator</div> <div> B. Nuisance</div> <div> C. Parasite</div> <div> D. Competitor</div> <div> <br /></div> <div> 3. It refers to the straining or overtaxing the ability of fish to easily adjust to changing environment conditions.</div> <div> A. acclimatization</div> <div> B. stress</div> <div> C. recovery</div> <div> D. treatment</div> <div> </div> <div> 4. It is the process of replenishing water lost through evaporation and seepage.</div> <div> A. Pond draining</div> <div> B. pond preparation</div> <div> C. pond freshening</div> <div> D. pond flushing</div> <div> <br /></div> <div> 5. This is the regular or orderly change from one style of community to another.</div> <div> A. biological food chain </div> <div> B. ecological succession</div> <div> C. material removed</div> <div> D. ecological balance</div> <div> <br /></div> <div> 6. It is a collective term for all the small suspended organisms that passively drift and float in the water.</div> <div> A. lumot</div> <div> B. lab-lab</div> <div> C. benthic organism</div> <div> D. plakton</div> <div> <br /></div> <div> 7. The scientific name of milkfish (bangus), the national fish is_______</div> <div> A. Clarias batrachus </div> <div> B. Caranx armatus</div> <div> C. Chanos Chanos</div> <div> D. Cyprinus carpio</div> <div> <br /></div> <div> 8. The process of releasing fish in a body of water, like fish pond or lake is called________</div> <div> A. acclimatization</div> <div> B. stocking</div> <div> C. thinning</div> <div> D. transferring</div> <div> <br /></div> <div> 9.It is the quantity of an organism, fauna or flora in a specific ecosystem made at a time of observation.</div> <div> A. materials removed</div> <div> B. production rate</div> <div> C. quantity production</div> <div> D. standing crop</div> <div> <br /></div> <div> 10. It refers to the process of adjusting the fish to its new environment.</div> <div> A. stocking</div> <div> B. acclimatization</div> <div> C. migration</div> <div> D. sampling </div> <div> <br /></div> <div> 11. it refers to a complex association of small bottom-dwelling plant and animal organisms that occur as a brownish, greenish or yellowish mat near the pond bottom.</div> <div> A. nektons</div> <div> B. detritus</div> <div> C. lab-lab</div> <div> D. algae</div> <div> <br /></div> <div> 12. the combination of raw materials to satisfy the established nutrient requirements of the species and age of fish is known as </div> <div> A. feed formulation</div> <div> B. feed additive</div> <div> C. feed stuffs</div> <div> D. preservatives</div> <div> <br /></div> <div> 13. It is the general index of the efficiency of conversion of a feed into flesh.</div> <div> A. feed conversion ratio</div> <div> B. Feed frequency</div> <div> C. feed efficiency</div> <div> D. feed consumed</div> <div> <br /></div> <div> 14. The name given to a sudden mass development of unicellular algae, the water getting a green appearance like vegetable soup is</div> <div> A. red tide</div> <div> B. algal bloom</div> <div> C. intoxication</div> <div> D. asphyxiation</div> <div> <br /></div> <div> 15. It refers to a collective term covering all materials used to control, destroy or mitigate plants.</div> <div> A. pesticide</div> <div> B. disinfectant</div> <div> C. drugs</div> <div> D. cure</div> <div> <br /></div> <div> 16. Poisonous substance produced by certain species of mold (aspegillus sp.)</div> <div> A. aflatoxin</div> <div> B. mimosine</div> <div> C. red tide</div> <div> D. algal bloom</div> <div> <br /></div> <div> 17. Causes toxicity of shellfish and finfish due to the presence of dinoflagellate.</div> <div> A. algal bloom</div> <div> B. aflatoxin</div> <div> C. red tide</div> <div> D. intoxication</div> <div> <br /></div> <div> 18. Refers to a series of processes by which an animal takes in and utilizes food nutrients for maintenance, growth, reproduction and other productive functions.</div> <div> A. nutrition</div> <div> B. feeding</div> <div> C. predation</div> <div> D. feed formulation</div> <div> <br /></div> <div> 19. It is the amount of feed (wet or dry) being fed daily to the fish.</div> <div> A. daily feed ration </div> <div> B. fish biomass</div> <div> C. feed conversation</div> <div> D. feeding frequency</div> <div> <br /></div> <div> 20. A disorder with specific cause and recognizable sign and symptoms is called</div> <div> A. cyst</div> <div> B. epidemic</div> <div> C. disease</div> <div> D. lession</div> <div> <br /></div> <div> 21. The method of reproduction which is done without the interference of man in the organism’s reproductive cycle is known as</div> <div> A. stripping</div> <div> B. cross breeding</div> <div> C. natural method</div> <div> D. artificial method</div> <div> <br /></div> <div> 22. It is the mating of individuals that are related to each other by ancestry.</div> <div> A. hybridization</div> <div> B. cross breeding</div> <div> C. inbreeding</div> <div> D. copulation</div> <div> <br /></div> <div> 23. It is a stage at which a fish has just been hatched usually with sizes from 1-2.5 cm</div> <div> A. fry</div> <div> B. larva</div> <div> C. fingerling</div> <div> D. juvenile</div> <div> <br /></div> <div> 24. It is the method of fish reproduction which involve the interference or aid of man accomplished by injecting hormone or pituitary materials obtained from another fish of the same species of family.</div> <div> A. eyestalk ablation </div> <div> B. natural method</div> <div> C. artificial method</div> <div> D. external method</div> <div> <br /></div> <div> 25. The number of eggs spawned by the female fish is termed as</div> <div> A. egg mass</div> <div> B. fecundity</div> <div> C. fertilized eggs</div> <div> D. zygote</div> <div> <br /></div> <div> 26. It refers to marine fishes which migrate to freshwater areas to spawn.</div> <div> A. catadromous species </div> <div> B. diurnal species</div> <div> C. anadromous species</div> <div> D. omnivorous species</div> <div> <br /></div> <div> 27. It refers to fishes feeding on plants only</div> <div> A. herbivorous</div> <div> B. carnivorous</div> <div> C. omnivorous</div> <div> D. pelagic feeders</div> <div> <br /></div> <div> 28. It is a culture system which utilizes limited area with very high investment and adopts modern techniques of production.</div> <div> A. extensive system </div> <div> B. Semi-extensive system</div> <div> C. intensive system</div> <div> D. traditional system</div> <div> <br /></div> <div> 29. A course undertaken to create the best conditions for natural fish food growth and to completely eradicate unwanted species in pond.</div> <div> A. pond freshening</div> <div> B. pond fertilization</div> <div> D. pond lining</div> <div> C. pond preparation</div> <div> <br /></div> <div> 30. It utilizes wide area with only minimal capital and very low production.</div> <div> A. extensive culture</div> <div> B. semi-intensive culture</div> <div> C. intensive culture</div> <div> D. modular system</div> </div> <div> <br /></div>

LET Reviewer in AQUACULTURE / INLAND FISHERIES

Majorship LET Reviewer LET Reviewer for Agriculture and Fishery Arts / TLE PRACTICE TEST IN AGRICULTURE & FISHERY ARTS (AQUACULTURE / INLAND FISHERIES) 1. It refers to the quantity of organisms produ…

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LET Reviewer in AGRICULTURAL TECHNOLOGY Part 2

<div class="bluebox"> Majorship LET Reviewer </div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJm_sBFRbCDVzuZ563IIBBanu9EIRpC-VVBhVw0WSVHiXswXaqj6DPmrdC3k6SeTTtmdM7aRSTetEM4a0tXShxSTj6A1y_aFTRnW8FA3sx6ACc0NpVWSJIqz96030kPlGOW46OMun4z6VN/s1600/mcsq-agfa.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Agriculture and Fishery Arts" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJm_sBFRbCDVzuZ563IIBBanu9EIRpC-VVBhVw0WSVHiXswXaqj6DPmrdC3k6SeTTtmdM7aRSTetEM4a0tXShxSTj6A1y_aFTRnW8FA3sx6ACc0NpVWSJIqz96030kPlGOW46OMun4z6VN/s1600/mcsq-agfa.jpg" title="LET Reviewer for Agriculture and Fishery Arts" /></a></td></tr> <tr><td class="tr-caption" style="text-align: center;">LET Reviewer for Agriculture and Fishery Arts / TLE</td></tr> </tbody></table> <b>PRACTICE TEST IN AGRICULTURAL TECHNOLOGY</b><br /> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 41. To produce good yield of quality vegetable and other farm crops</div> <div class="separator" style="clear: both;"> A. proper cultivation</div> <div class="separator" style="clear: both;"> B. animal manuring</div> <div class="separator" style="clear: both;"> C. food readily available in the soil</div> <div class="separator" style="clear: both;"> D. daily watering</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 42. When farmer allows the existence of natural enemies of insect pest in the farm, he is applying the </div> <div class="separator" style="clear: both;"> A. genetical control</div> <div class="separator" style="clear: both;"> B. biological control</div> <div class="separator" style="clear: both;"> C. chemical control</div> <div class="separator" style="clear: both;"> D. cultural control</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 43. A collective farm that refers to the chemical materials used to control, destroy, and reduce pest</div> <div class="separator" style="clear: both;"> A. insecticides</div> <div class="separator" style="clear: both;"> B. pesticides</div> <div class="separator" style="clear: both;"> C. herbicides</div> <div class="separator" style="clear: both;"> D. fungicides</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 44. The study of plant disease is known as</div> <div class="separator" style="clear: both;"> A. entomology</div> <div class="separator" style="clear: both;"> B. phytopathology</div> <div class="separator" style="clear: both;"> C. cytology</div> <div class="separator" style="clear: both;"> D. plant disease technology</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 45. The ability of the soil supply nutrient in the right amount for maximum plant growth</div> <div class="separator" style="clear: both;"> A. soil productivity</div> <div class="separator" style="clear: both;"> B. soil moisture</div> <div class="separator" style="clear: both;"> C. soil fertility</div> <div class="separator" style="clear: both;"> D. soil texture</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 46. The following elements needed by the plant are derived from soil except</div> <div class="separator" style="clear: both;"> A. nitrogen</div> <div class="separator" style="clear: both;"> B. phosphorus</div> <div class="separator" style="clear: both;"> C. potassium</div> <div class="separator" style="clear: both;"> D. sulfur</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 47. Downward movement of water in the soil resulting in the loss of soluble salts is called</div> <div class="separator" style="clear: both;"> A. erosion</div> <div class="separator" style="clear: both;"> B. leaching</div> <div class="separator" style="clear: both;"> C. seepage</div> <div class="separator" style="clear: both;"> D. fixation</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 48. The growing of vegetable at a time rather than the normal period of growing</div> <div class="separator" style="clear: both;"> A. home gardening</div> <div class="separator" style="clear: both;"> C. veg. forcing</div> <div class="separator" style="clear: both;"> B. veg. seeds production</div> <div class="separator" style="clear: both;"> D. growing for processing</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 49. The process of cultivating the soil away from the base of the plant in order to control weeds is called</div> <div class="separator" style="clear: both;"> A. off-baring</div> <div class="separator" style="clear: both;"> B. hilling-up</div> <div class="separator" style="clear: both;"> C. plowing</div> <div class="separator" style="clear: both;"> D. harrowing</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 50. The following are function of mulching except</div> <div class="separator" style="clear: both;"> A. keeping the soil moisture</div> <div class="separator" style="clear: both;"> B. preventing rooting of vines</div> <div class="separator" style="clear: both;"> C. increasing photosynthesis</div> <div class="separator" style="clear: both;"> D. controlling weeds</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 51.The process of increasing the maximum supply of fish either by artificial or natural reproduction.</div> <div class="separator" style="clear: both;"> A. conservation</div> <div class="separator" style="clear: both;"> B. cultivation</div> <div class="separator" style="clear: both;"> C. propagation</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 52. The way fish reproduce varies with the species. Fish that gives birth to living young is called</div> <div class="separator" style="clear: both;"> A. viviparous</div> <div class="separator" style="clear: both;"> B. oviparous</div> <div class="separator" style="clear: both;"> C. omnivorous</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 53. The eel, Alguilla is a fresh water fish which migrate to marine waters to lay their eggs and return to fresh water is called</div> <div class="separator" style="clear: both;"> A. anadromous</div> <div class="separator" style="clear: both;"> B. catadromous</div> <div class="separator" style="clear: both;"> C. spawner</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 54. The part of fish that joins the lower jaw of the mouth and the breast and is at the lower part of the operculum is</div> <div class="separator" style="clear: both;"> A. gills</div> <div class="separator" style="clear: both;"> B. isthmus</div> <div class="separator" style="clear: both;"> C. nostril</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 55. The breathing organ of fish which lies behind the cavity of the mouth.</div> <div class="separator" style="clear: both;"> A. liver</div> <div class="separator" style="clear: both;"> B. gills</div> <div class="separator" style="clear: both;"> C. mouth</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 56. Fish which feed on plants are called</div> <div class="separator" style="clear: both;"> A. carnivorous</div> <div class="separator" style="clear: both;"> B. omnivorous</div> <div class="separator" style="clear: both;"> C. herbivorous</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 57. An elongated sac with a thin semi-transparent wall which provide buoyancy and help the fish rise and sink in water.</div> <div class="separator" style="clear: both;"> A. fins</div> <div class="separator" style="clear: both;"> B. gills</div> <div class="separator" style="clear: both;"> C. air baldder</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 58. The science which deals with the study of fishes</div> <div class="separator" style="clear: both;"> A. ichthyology</div> <div class="separator" style="clear: both;"> B. concology</div> <div class="separator" style="clear: both;"> C. malacology</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 59. The grouper is abundant in the southern part of the Philippine waters, Palawan, Pagbilao and Romblon. It is called by the Tagalog and Illongos as:</div> <div class="separator" style="clear: both;"> A. talilong</div> <div class="separator" style="clear: both;"> B. lapulapu</div> <div class="separator" style="clear: both;"> C. bangus</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 60. The sting ray is widely distributed in marine water throughout the country. It is commonly known as:</div> <div class="separator" style="clear: both;"> A. pating</div> <div class="separator" style="clear: both;"> B. pagi</div> <div class="separator" style="clear: both;"> C. bisugo</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 61. Shrimp, prawns, crabs, and lobsters are crustaceans. They belong to the principal group of Decapoda, meaning</div> <div class="separator" style="clear: both;">  A. having ten feet</div> <div class="separator" style="clear: both;">  B. having eight feet</div> <div class="separator" style="clear: both;">  C. having six feet</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 62. A forecast of the outcome of a project to be undertaken</div> <div class="separator" style="clear: both;">  A. project proposal</div> <div class="separator" style="clear: both;">  B. project summary</div> <div class="separator" style="clear: both;">  C. feasibility study</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 63. A brief description of the project which specifies the nature of the project as well as the relevance of the project to the community</div> <div class="separator" style="clear: both;"> A. project proposal</div> <div class="separator" style="clear: both;"> B. conclusion</div> <div class="separator" style="clear: both;"> C. project summary</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 64. The process of simultaneously raising bangos, prawn and tilapia in the same pond</div> <div class="separator" style="clear: both;"> A. monoculture</div> <div class="separator" style="clear: both;"> B. polyculture</div> <div class="separator" style="clear: both;"> C. fish culture</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 65. It plays a very important role in the management aspects of the enterprise. It also helps in the assessment of the management performance as reflection in the production input and output</div> <div class="separator" style="clear: both;"> A. time keeping</div> <div class="separator" style="clear: both;"> B. record keeping</div> <div class="separator" style="clear: both;"> C. inventory</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 66. The money from the sale of fish minus the cost of producing them</div> <div class="separator" style="clear: both;"> A. profit</div> <div class="separator" style="clear: both;"> B. expenses</div> <div class="separator" style="clear: both;"> C. price</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 67. Tilapia is the common name and generic name of a group of food fishes in many parts of the world belonging to the family</div> <div class="separator" style="clear: both;"> A. nilotica</div> <div class="separator" style="clear: both;"> B. chanidae</div> <div class="separator" style="clear: both;"> C. cichlidae</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 68. Monosex culture of tilapia refers to the growing of </div> <div class="separator" style="clear: both;"> A. sex reversal of tilapia</div> <div class="separator" style="clear: both;"> B. only one sex of tilapia</div> <div class="separator" style="clear: both;"> C. more than one sex of tilapia</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 69. Carp culture in the Philippines dates back to 1915 with the introduction of common carp (Cyprinus carpio) from</div> <div class="separator" style="clear: both;"> A. Japan</div> <div class="separator" style="clear: both;"> B. Taiwan</div> <div class="separator" style="clear: both;"> C. China</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 70. The total amount of salt in grams contained in one kilogram of sea water</div> <div class="separator" style="clear: both;"> A. salinity</div> <div class="separator" style="clear: both;"> B. turbidity</div> <div class="separator" style="clear: both;"> C. alkalinity</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 71. Refers to the application of lime to stabilize the pH value of the pond soil</div> <div class="separator" style="clear: both;"> A. fertilization</div> <div class="separator" style="clear: both;"> B. pesticides</div> <div class="separator" style="clear: both;"> C. herbicides</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 72. Common animal pest in brackish water fish ponds are snails and worms which feeds on lab-lab and deprive most of its natural food. Control of pest is achieved with the application of</div> <div class="separator" style="clear: both;"> A. fertilizer</div> <div class="separator" style="clear: both;"> B. pesticides</div> <div class="separator" style="clear: both;"> C. herbicides</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 73. Breeders of nile tilapia are stocked in paddies at the rate of one per square meter (2,500/ha) with a sex ratio of one male to four females. This means that 200 m paddy needs 50 breeders consisting of</div> <div class="separator" style="clear: both;"> A. 30 females and 10 males</div> <div class="separator" style="clear: both;"> B. 40 females and 10 males</div> <div class="separator" style="clear: both;"> C. 50 females and 10 males</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 74. In selecting good breeders, the following are considered except</div> <div class="separator" style="clear: both;"> A. fecundity and age</div> <div class="separator" style="clear: both;"> B. body form and resistant to diseases</div> <div class="separator" style="clear: both;"> C. economical and nutritious</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 75. A great mortality of young bangos is caused by animal predators that get into the nurseries. Predators are</div> <div class="separator" style="clear: both;"> A. animals seized as food</div> <div class="separator" style="clear: both;"> B. animals that feeds on other</div> <div class="separator" style="clear: both;"> C. animals that competes for food</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 76. This method involves raising or breeding ornamental or colorful species of fish which requires constant aeration and care</div> <div class="separator" style="clear: both;"> A. fish cage</div> <div class="separator" style="clear: both;"> B. aquarium</div> <div class="separator" style="clear: both;"> C. fish pond</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 77. Mollusks are represented by all shell fish, squid and octopus. Mussels and oysters are seashells classified as:</div> <div class="separator" style="clear: both;"> A. bivalve</div> <div class="separator" style="clear: both;"> B. univalve</div> <div class="separator" style="clear: both;"> C. crustaceans</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 78. Embraces the entire environment of fish and other marine organisms including all living and non-living things and the space itself.</div> <div class="separator" style="clear: both;"> A. ecological balance</div> <div class="separator" style="clear: both;"> B. aquatic ecosystem</div> <div class="separator" style="clear: both;"> C. sanctuary</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 79. The largest freshwater lake in the country producing about 20% of the total milkfish production in the Philippines</div> <div class="separator" style="clear: both;"> A. Naujan Lake</div> <div class="separator" style="clear: both;"> B. Laguna Lake</div> <div class="separator" style="clear: both;"> C. Taal Lake</div> <div class="separator" style="clear: both;"> <br /></div> <div class="separator" style="clear: both;"> 80. Sec. 99, RA 8550 prohibits the exportation of breeders, spawners, eggs or fry. This act is known as:</div> <div class="separator" style="clear: both;"> A. FAO no. 129 of 1980</div> <div class="separator" style="clear: both;"> B. Fisheries Decree of 1975</div> <div class="separator" style="clear: both;"> C. The Philippine Fisheries Code of 1998</div> <div class="separator" style="clear: both;"> <br /></div>

LET Reviewer in AGRICULTURAL TECHNOLOGY Part 2

Majorship LET Reviewer LET Reviewer for Agriculture and Fishery Arts / TLE PRACTICE TEST IN AGRICULTURAL TECHNOLOGY 41. To produce good yield of quality vegetable and other farm crops A. proper culti…

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LET Reviewer in AGRICULTURAL TECHNOLOGY Part 1

<div class="separator" style="clear: both; text-align: center;"> </div> <div class="separator" style="clear: both; text-align: center;"> </div> <div class="bluebox"> Majorship LET Reviewer</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJm_sBFRbCDVzuZ563IIBBanu9EIRpC-VVBhVw0WSVHiXswXaqj6DPmrdC3k6SeTTtmdM7aRSTetEM4a0tXShxSTj6A1y_aFTRnW8FA3sx6ACc0NpVWSJIqz96030kPlGOW46OMun4z6VN/s1600/mcsq-agfa.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Agriculture and Fishery Arts" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJm_sBFRbCDVzuZ563IIBBanu9EIRpC-VVBhVw0WSVHiXswXaqj6DPmrdC3k6SeTTtmdM7aRSTetEM4a0tXShxSTj6A1y_aFTRnW8FA3sx6ACc0NpVWSJIqz96030kPlGOW46OMun4z6VN/s1600/mcsq-agfa.jpg" title="LET Reviewer for Agriculture and Fishery Arts" /></a></td></tr> <tr><td class="tr-caption" style="font-size: 12.8000001907349px;">LET Reviewer for Agriculture and Fishery Arts / TLE</td></tr> </tbody></table> <b>PRACTICE TEST IN AGRICULTURAL TECHNOLOGY</b><br /> <br /> 1. An environment with no trees endangers human life because:<br /> A. trees absorb pollutants in the air<br /> B. trees are valued for their fruits and medicinal properties<br /> C. trees are valued commercially on wood<br /> D. trees are used as effective screens<br /> <br /> 2. In selecting a site for tree planting:<br /> A. a gentle slope instead of level land is advisable<br /> B. a gentle slope facing the wind<br /> C. a slope in the direction of prevailing wind<br /> D. northern slope<br /> <br /> 3. The following are factors that contribute to successful tree farming:<br /> A. climate<br /> B. rainfall<br /> C. soil<br /> D. temperature<br /> <br /> 4. The best soil for fruit and tree crop growing:<br /> A. clay, dry soil<br /> B. sticky, muddy soil<br /> C. dry, warm, porous, sandy and loamy soil<br /> D. dry, loamy and wet soil<br /> <br /> 5. Most common and easy method of plant propagation:<br /> A. asexual propagation<br /> B. artificial plant propagation<br /> C. bisexual plant propagation<br /> D. seed propagation<br /> <br /> 6. A kind of artificial plant propagation in which a part or branch of the tree is introduced into the soil to develop roots while being fed by the parent:<br /> A. cutting<br /> B. layering<br /> C. marcotting<br /> D. grafting<br /> <br /> 7. In this type of artificial plant propagation, the scion and the rootstock must be compatible for them to unite permanently:<br /> A. budding<br /> B. inarching<br /> C. grafting<br /> D. marcotting<br /> <br /> 8. It is most applicable to fruits with many seeds:<br /> A. freezing<br /> B. stratification<br /> C. use of seedbeds<br /> D. use of seedboxes<br /> <br /> 9. The first to be considered when planting:<br /> A. type of plant propagation<br /> B. planting materials<br /> C. site<br /> D. type of soil<br /> <br /> 10. The trees are distanced at right angles to each other with a tree in the corner of the square:<br /> A. hexagonal<br /> B. triangular<br /> C. rectangular<br /> D. square method<br /> <br /> 11. A disease characterized by inflammation of the lymphatic glands:<br /> A. anthrax<br /> B. foot and mouth disease<br /> C. foot rot<br /> D. hog cholera<br /> <br /> 12. It is considered as beast of burden<br /> A. carabao<br /> B. cow<br /> C. goat<br /> D. dog<br /> <br /> 13. Livestock raising is considered a profitable business for the following reasons except one:<br /> A. to prevent food shortage<br /> B. for income<br /> C. animals provide meat, milk, and other dairy products<br /> D. animals are good sources of organic fertilizers<br /> <br /> 14. How many percent of the total cost of production in livestock raising goes to feeds?<br /> A. 50-80%<br /> B. 20-30%<br /> C. 30-50%<br /> D. 50-70%<br /> <br /> 15. If you are going to raise chicken to produce eggs, what is the type of chicken to choose?<br /> A. heavy breeds<br /> B. light breeds<br /> C. middle breeds<br /> D. general breeds<br /> <br /> 16. The Philippines has marine water covering a total area of:<br /> A. 60,000 sq. kilometers<br /> B. 1,666,300 sq. kilometers<br /> C. 100,000 sq. kilometers<br /> D. 90,000 sq. kilometers<br /> <br /> 17. The immediate dressing and exescerations of fish should be done to avoid:<br /> A. freshness<br /> B. dryness<br /> C. spoilage<br /> D. all of the above<br /> <br /> 18. Example of CRUST ACEANS:<br /> A. bangus<br /> B. clams<br /> C. seaweeds<br /> D. shrimps<br /> <br /> 19. A method of fish preservation that maintains the fresh qualities of fish is:<br /> A. chilling<br /> B. dressing<br /> C. fish curing<br /> D. use of radiation<br /> <br /> 20. Is a product obtained by fermenting whole or ground fish is 20 percent salt:<br /> A. drying<br /> B. bagoong<br /> C. curing<br /> D. patis making<br /> <br /> 21. Good mothering ability is shown by the number and size weight of animal during the time of<br /> A. marketing<br /> B. farrowing<br /> C. feeding<br /> D. weaning<br /> <br /> 22. This is form of hernia where the intestine protrudes into the orifice of the stomach.<br /> A. ventral<br /> B. scrotal<br /> C. inguinal<br /> D. umbilical<br /> <br /> 23. The health of animal can be a gauged by its<br /> A. health and vigor<br /> B. alertness and appetite<br /> C. skin and haircoat<br /> D. appearance and behavior<br /> <br /> 24. Feeder animal are intended mainly for<br /> A. slaughtering<br /> B. fattening<br /> C. breeding<br /> D. growing<br /> <br /> 25. Which is not characteristic of a good boar<br /> A. massive structure<br /> B. ambitious to mount<br /> C. vigorous constitution<br /> D. masculinity both in appearance and action<br /> <br /> 26. The local name of this large white<br /> A. Hyper<br /> B. Landrace<br /> C. Yorkshire<br /> D. Berkshire<br /> <br /> 27. The Hampshire is black in color with white belt around the<br /> A. fore flanks<br /> B. bind flanks<br /> C. fore quarters<br /> D. hindquarters<br /> <br /> 28. When selecting breeds to raise, the limiting factor is<br /> A. proficiency<br /> B. availability of breeding stock<br /> C. growth ability or feed efficiency<br /> D. carcass quality and market demand<br /> <br /> 29. The kind of record which is the basis of selecting breeding animal is:<br /> A. production<br /> B. performance<br /> C. feed consumption<br /> D. income and sales<br /> <br /> 30. When deciding what breed to select, the limiting factor is<br /> A. growth ability<br /> B. disease resistance<br /> C. personal performance<br /> D. temperament and disposition<br /> <br /> 31. The process of removing undesirable animals in the herd is<br /> A. judging<br /> B. culling<br /> C. weaning<br /> D. selecting<br /> <br /> 32. There are living organisms dependent on other organism for food in order to live<br /> A. worm<br /> B. insect<br /> C. parasite<br /> D. protozoan<br /> <br /> 33. Which of the following is not a parasite<br /> A. tetanus<br /> B. scares<br /> C. tapeworm<br /> D. hogmauge<br /> <br /> 34. Which of the following is not a sign of hog cholera<br /> A. depression<br /> B. loss of appetite`<br /> C. very high fever<br /> D. silting lice a dog<br /> <br /> 35. The disease affects animal which are transported from one place to another<br /> A. erysipelas<br /> B. bacterium dysentery<br /> C. Pasteuvella multocida<br /> D. Tortorsuis<br /> <br /> 36. The practice of planting off-season crop is called<br /> A. force cropping<br /> B. veg. forcing<br /> C. truck gardening<br /> D. crop rotation<br /> <br /> 37. The stages of plant life essential for food transferring food consuming<br /> A. reproductive stage<br /> B. vegetative stage<br /> C. maturity stage<br /> D. seedling stage<br /> <br /> 38. The best type of soil resulting for better production<br /> A. sandy<br /> B. loam soil<br /> C. clay<br /> D. silt<br /> <br /> 39. The most important tillage operation in preparing land<br /> A. clearing<br /> B. plowing<br /> C. harrowing<br /> D. tilling<br /> <br /> 40. Harrowing tools to have fine, and firm field<br /> A. peg-toothed harrow<br /> B. rake<br /> C. plow<br /> D. spading fork<br /> <br />

LET Reviewer in AGRICULTURAL TECHNOLOGY Part 1

Majorship LET Reviewer LET Reviewer for Agriculture and Fishery Arts / TLE PRACTICE TEST IN AGRICULTURAL TECHNOLOGY 1. An environment with no trees endangers human life because: A. trees absorb pollu…

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