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 part labelled I is the________
centromere
spindle fibre
centriole
chiasmata
Correct answer is A
No explanation has been provided for this answer.
The diagram above is an illustration of a stage in a biological process. Study it and answer this question
What stage of cell division is illustrated in the diagram?
Prophase
Metaphase
Anaphase
Telophase
Correct answer is B
No explanation has been provided for this answer.
Dicotyledoneae and Monocotyledoneae
Monocotyledoneae and Dicotyledoneae
Dicotyledoneae and Dicotyledoncae
Monocotyledoneae and Monocotyledoneae
Correct answer is B
No explanation has been provided for this answer.
Which of the following organs is responsible for the production of insulin?
Spleen
Adrenal gland
Thyroid gland
Pancreas
Correct answer is D
No explanation has been provided for this answer.
A structural similarity between Paramecium and Amoeba is the presence of______
one food vacuole
two contractile vacuoles
two nuclei
one gullet
Correct answer is A
No explanation has been provided for this answer.