Jamb Biology Past Questions For Year 2009
Question 1
Chewing the cud is an adaptation peculiar to?
- A. Herbivores
- B. Omnivores
- C. Rodents
- D. Ruminants
Question 2
Use the diagram above to answer this question.
Emulsification of fats takes place in the part labelled?
- A. l
- B. ll
- C. lll
- D. lV
Question 3
Use the diagram above to answer this question.
The part labelled l is the
- A. spongy mesophyll
- B. upper epidemis
- C. cuticle
- D. vein
Question 4
Use the diagram above to answer this question.
The structure that controls loss of water vapour during transpiration is labelled
- A. l
- B. ll
- C. lll
- D. lV
Question 5
Use the diagram above to answer this question.
The optimum temperature for the growth of the organism is
- A. 25oC
- B. 50oC
- C. 75oC
- D. 100oC
