by Sunday | Nov 23 | Biology WAEC
A. oxygen and water B. oxygen and carbon dioxide. C. oxygen and chlorophyll D. carbon dioxide and water Correct Answer: Option D D. carbon dioxide and water
by Sunday | Nov 23 | Biology WAEC
A. add colour to plants but not to trap light energy B. trap light energy that chlorophyll cannot absorb C. transfer energy from chlorophyll to other pigments D. prevent chlorophyll from absorbing unnecessary light Correct Answer: Option A A. add colour to plants but...
by Sunday | Nov 23 | Biology WAEC
A. they inject poisonous substances into the trees. B. most trees are susceptible to squirrel bites C. they feed voraciously on the roots D. they gnaw the bark and destroy Correct Answer: Option D D. they gnaw the bark and destroy
by Sunday | Nov 23 | Biology WAEC
A. Testa B. lntegument C. Ovule D. Ovary Correct Answer: Option C C. Ovule
by Sunday | Nov 23 | Biology WAEC
A. The tail of the sperm fuses with the egg cell B. Both tail and head of the sperm fuse with the egg cell C. The nucleus of the sperm fuses with the egg cell D. The egg cell develops on its own without the sperm Correct Answer: Option C C. The nucleus of the sperm...
by Sunday | Nov 23 | Biology WAEC
A. in an air-conditioned room B. strolling in the sun C. taking a hot drink D. doing strenuous exercise Correct Answer: Option A A. in an air-conditioned room