THIRD TERM AGRICULTURAL SCIENCE SS1 - Quiz
  • 1. The hard unweathered rock layer is known as
A) Horizon I
B) Horizon K
C) Horizon S
D) Horizon R
  • 2. The botanical name of Cassava is
A) Dioscorea alata
B) Manihot esculentum
C) Carica papaya
D) Mucuna spp
  • 3. The formation of ammonium compound from dead plants and animals is
A) Nitrification
B) Denitrification
C) Putrefaction
D) Ammonification
  • 4. Spear grass and elephant grass are examples of
A) Perenial crop
B) Biennial weed
C) Annual weed
D) Perennial weed
  • 5. Limestone is an example of
A) Metamorphic rock
B) Igneous rock
C) Volcanic ash
D) Sedimentary rock
  • 6. The type of respiration which takes place in the presence of oxygen is
A) Aerobic respiration
B) fertilization
C) Fermentation
D) Anaerobic respiration
  • 7. One of the followings is not a blood cells
A) Blood platelet
B) Red blood cells
C) plasma
D) White blood cells
  • 8. ______ rock are formed when molten magma or lava cools and solidifies
A) Sedimentary
B) Igneous
C) Metamorphic
D) Volcano
  • 9. Which rock is formed from magma?
A) Igneous
B) Limestone
C) Metamorphic
D) Sedimentary
  • 10. The act of parturition in pig is called
A) Lard
B) Barrow
C) Pork
D) Farrowing
  • 11. A mature male pig is called
A) Boar
B) Sow
C) Pig
D) Bull
  • 12. The soil horizon richest in humus is
A) Horizon K
B) Horizon S
C) Horizon A
D) Horizon B
  • 13. The followings are breeds of pigs except
A) Large white
B) Duroc
C) Large black
D) Boar
  • 14. _____is the act of giving birth in farm animals
A) Lactation
B) Heat
C) Colostrum
D) Parturition
  • 15. Why are farm animals called Viviparous
A) They have the ability to reproduce
B) They can work for a long period of time
C) They bear their young ones alive
D) They produce their young ones by hatching eggs after an incubation period
  • 16. The period when the female animal show signs of it's readiness to mate is
A) Lactation
B) Gestation period
C) Parturition
D) Heat period
  • 17. ____are formed from sediments deposited in layers by water, wind or ice and compacted overtime
A) Sedimentary rock
B) igneous
C) Metamorphic rock
D) Metals
  • 18. The first milk produced immediately after the delivery of the new born animal is
A) Parturition
B) Gestation
C) Lactation
D) Colostrum
  • 19. The conversion of ammonium compound to nitrite and nitrates is
A) Ammonization
B) Ammonification
C) Nitrification
D) Denitrification
  • 20. The downward movement of soluble minerals in soil is called
A) Erosion
B) Weathering
C) Deposition
D) Leaching
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