by Sunday | Apr 29 | Biology NECO
A. black fly B. cockroach C. house –fly D. mosquito E. Tsetse fly Correct Answer: Option E – Tsetse fly
by Sunday | Apr 29 | Biology NECO
A. a back cross with a pure stock known to be recessive for that trait B. a cross between two F, generations that are heterozygous for the trait C. a testcross with a pure stock known to be dominant for the trait D. in-breeding among the members of the species E....
by Sunday | Apr 29 | Biology NECO
A. continuous cropping B. contour ridging C. Crop rotation D. Mulching E. Terracing Correct Answer: Option A – continuous cropping
by Sunday | Apr 29 | Biology NECO
A. Cambium B. Epidermis C. Phloem D. Sclerenchyma E. Xylem Correct Answer: Option C – Phloem
by Sunday | Apr 29 | Biology NECO
A. Distribution B. Frequency C. Percentage cover D. Population size E. Population density Correct Answer: Option E – Population density
by Sunday | Apr 29 | Biology NECO
A. Drone B. King C. Queen D. Soldier E. Worker Correct Answer: Option A – Drone