1997 - JAMB Biology Past Questions and Answers - page 4

The part of the brain that regulates most biological cycles in humans is

The ability of the eye to focus on both near and distant objects is termed

The speed of wind can be measured with an instrument called

Which organism in the food-web illustrated above is an omnivore?

Toads and lizards in an ecosystem depend on a limited quantity of food. This is an example of

Adaptive features of plants to desert conditions include

The Southern Guinea Savanna differs from the Northern Guinea Savanna in that it has

After a heavy rainfall and the formation of a large pond, the most likely sequence of changes in the vegetation of the pond is

In a soil sample, the relative amouunts of the different soil particles can best be determined by the process of

Which is the most important pollutant of the marine environment in Nigeria?