How well do you understand living things and their vital processes? Whether you are preparing for JAMB, WAEC, NECO and Post-UTME, these Biology past questions and answers cover such subjects as the chemistry of life, botany, evolution, genetics, ecology etc to help you know what to expect, improve your speed and confidence and be really prepared for the actual aptitude test.
Evaporation and transpiration are respectively represented by the components labelled
I and II
II and III
III and IV
IV and I
Correct answer is A
No explanation has been provided for this answer.
The type of germination illustrated is termed
hypogeal
epicotyl
epigeal
hypocotyl
Correct answer is C
No explanation has been provided for this answer.
The main function of the structure labelled I is to
store food for the young plant
pull the young shoot above the ground
store water for the seedling
protect the young plumule
Correct answer is D
No explanation has been provided for this answer.
The part of the plant where photosynthesis is least likely to take place is
I
II
III
IV
Correct answer is D
No explanation has been provided for this answer.
From the diagram above the angle between the parts labelled II and III is the
bud
node
internode
axil
Correct answer is D
No explanation has been provided for this answer.