by Sunday | Mar 15 | Biology WAEC
A man whose blood group is heterozygous B is married to a woman whose blood up is also heterozygous B A. Three of them belong to blood group B B. Three of them belong to blood group O C. None of them belongs to blood group O D. Two of them belong to blood group B...
by Sunday | Mar 15 | Biology WAEC
A. 50 % yellow flowers B. 75% yellow flowers C. all yellow flowers D. all white flowers Correct Answer: Option C – all yellow flowers
by Sunday | Mar 15 | Biology WAEC
A. Adenine B. Cytosine C. Guanine D. Uracil Correct Answer: Option D – Uracil
by Sunday | Mar 15 | Biology WAEC
The diagram above is an illustration of a process occurring in a living animal cell. Study it and answer this question A. replication B. cell maturation C. crossing over D. mutation Correct Answer: Option A –...
by Sunday | Mar 15 | Biology WAEC
The diagram above is an illustration of a process occurring in a living animal cell. Study it and answer this question A. Nucleus B. Mitochondrion C. Golgi body D. Cytoplasm Correct Answer: Option A – Nucleus
by Sunday | Mar 15 | Biology WAEC
A. A and B B. A and O C. AB only D. O only Correct Answer: Option C – AB only Explanation 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...