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.
replication
cell maturation
crossing over
mutation
Correct answer is A
No explanation has been provided for this answer.
The diagram below is an illustration of a process occurring in a living animal cell. Study it and answer this question
The process occurs in the _______
Nucleus
Mitochondrion
Golgi body
Cytoplasm
Correct answer is A
No explanation has been provided for this answer.
Individuals with blood group AB can donate blood to individuals with blood group(s)___________?
A and B
A and O
AB only
O only
Correct answer is C
Donors with blood type AB can donate to recipients with blood type AB only.
Donors with blood type O can donate to recipients with blood types A, B, AB and O (O is the universal donor)
Which of the following factors is not a source of variation in living organisms?
Environment
Inheritance
Mitosis
Meiosis
Correct answer is C
No explanation has been provided for this answer.
Regulating the harvest of timber and poaching
Creating, protecting, and managing the forest reserves
Tracking the movement of timber, wood, and wildlife
Regulating mining activities in the forest
Correct answer is D
No explanation has been provided for this answer.