Biology Archives - Page 305 of 491

The possession of breathing roots is a characteristic of plants growing in?

A. mangrove swamp B. coastal savanna C. guinea savanna D. shrub biome Correct Answer: Option A A. mangrove swamp

The concave shape of a birds wing during flight, ensures that the greater air pressure under the wings will?

A. counteract the effect of gravity B. lift the bird so that it can remain airborne C. enable the pectoral ,muscles to contract easily D. change the direction of the flying bird Correct Answer: Option A A. counteract the effect of...

Which of the following terms ensures the survival of an organism in its environment?

by Sunday | May 17 | Biology WAEC

A. Hibernation B. Succession C. Adaptation D. Competition Correct Answer: Option C C. Adaptation

The total amount of energy entering a food chain is that which is present in the?

by Sunday | May 17 | Biology WAEC

A. consumer B. ecosystem C. producer D. decomposer Correct Answer: Option C C. producer

Which of the following measures is most likely to cause a damage to the ecosystem in the control of pests and weeds?

by Sunday | May 16 | Biology WAEC

A. Use of ladybird insects to feed on aphids B. introduction of bacterium to kill larvae of butterfly C. Introduction of Tilapia fish in ponds to feed on mosquito larvae D. Spraying insecticides to destroy cotton- stainers in a cotton-field Correct Answer: Option D D....

The possession of breathing roots is a characteristic of plants growing in?

The concave shape of a birds wing during flight, ensures that the greater air pressure under the wings will?

Which of the following terms ensures the survival of an organism in its environment?

The total amount of energy entering a food chain is that which is present in the?

Which of the following measures is most likely to cause a damage to the ecosystem in the control of pests and weeds?

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