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.
The nucleus controls the activities of the cell because it
synthesize hormones
is like a brain in the cell
uses DNA to synthesize enzymes which are used in cell metabolism
sends out nervous impulses to ensure the functioning of the cytoplasm
Correct answer is C
No explanation has been provided for this answer.
Which two structures are present in a palisade cell but not in a liver cell?
cell wall and cytoplasm
cell wall and chloroplast
cell membrane and cytoplasm
cell membrane and chloroplast
Correct answer is B
No explanation has been provided for this answer.
Euglena can be classified as an animal because of the possession of
nucleus
cytoplasm
cell wall
pellicle
Correct answer is D
No explanation has been provided for this answer.
Hydra is able to perform all the following functions except
feeding
movement
photosynthesis
egestion
Correct answer is C
No explanation has been provided for this answer.
Which of the following characteristics is not possessed by most plants? Ability to
move away from stimuli
respire
reproduce
adapt to environment
Correct answer is D
No explanation has been provided for this answer.