Structural adaptations in organisms - Jamb Biology Past Questions and Answers

Question 11:

• JAMB 1999

The least adaptive feature of aboreal life is the

A. Possession of fouur limbs
B. Possession of claws
C. Development of long tail
D. Shading of coat colour

Question 12:

• JAMB 2000

Which of the following are adaptations of animals to aquatic habitats?

A. Gills, streamlined bodies and lateral lines
B. Lateral line, streamlined bodies and lungs
C. Gills, scaly skin and lungs
D. Gills, streamlined bodies and spiracles

Question 13:

• JAMB 2000

Which of the following is an adaptation of tropical rainforest species?

A. Few stomata
B. Thick bark
C. Buttress roots
D. Reduced leaves

Question 14:

• JAMB 2003

A noticeable adaptation of the animal to its aquatic habitat is the possession of

A. A wide mouth
B. Large eyes
C. Webbed digits
D. Fore limbs

Question 15:

• JAMB 2003

Spines and shells on animals are adaptation for

A. Camouglage
B. Chemical defence
C. Physical defence
D. Mimicry