2017 - WAEC Biology Past Questions and Answers - page 3

Which of the following types of placentation is not common amongst syncarpous pistils?

The complex energy-rich organic matter which living organisms need for life is

Which of the following processes are associated with photosynthesis? I. Energy from sunlight is absorbed   II. Carbon dioxide is evolved   III. Oxygen is given off   IV. Glucose is synthesized

Which of the following function is associated with calcium in plants? Formation of

The diagram above shows the dentition of an organism. What organism is this?

The diagrams below show the dentition of an organism. The function of the teeth labelled X is for

The teeth which are absent in the young of the organism whose dentition is shown above is labelled

The number of individuals that the environment can support over a long period of time is its

A good site for secondary succession would be

A population which exceeds its carrying capacity and then collapses is represented graphically by a