Question 776:

• JAMB 1992

The grand period of growth is represented by

A. N
B. M
C. L
D. K

Question 777:

• JAMB 1992

Neurons that receive stimuli from the body or internal organs are called

A. Sensory neurons
B. Efferent neurones
C. Motor neurones
D. Relay neurones

Question 778:

• JAMB 1992

Which of the following is true of climax community?

A. It persists until the enviroment or climate changes
B. It changes drastically from one year to the next
C. It is first stage in succession
D. It is made up of the tallest trees and the smallest

Question 779:

• JAMB 1992

A population is defined as a collection of similar organism that

A. Behave in the same way
B. Interbreed freely
C. Are found in the same habitat
D. Eat the same food

Question 780:

• JAMB 1992

In typical predator food chain involving secondary and tertiary consumers, the organism become progressively

A. Smaller and more numerous along the food chain
B. Equal in number and size along the food chain
C. Larger and fewer along the food chain
D. Parasitized along the food chain as consumers get bigger