Variety of Organisms - Jamb Biology Past Questions and Answers

Question 66:

• JAMB 2020

The noticeable adaptation of the animal to it's aquatic habitat is the possession of

A. Webbed digits
B. Four limb
C. Wide mouth
D. Large eyes

Question 67:

• JAMB 2020

When bacteria swim from cold to warm regions, this is known as

A. Positive phototaxis
B. Negative phototaxis
C. Positive thermotaxis
D. Negative chemotaxis

Question 68:

• JAMB 2020

The only caste in the termite colony whose members can feed themselves are the

A. Workers
B. Reproductives
C. Soldiers
D. Nymphs

Question 69:

• JAMB 2020

Which of the following vertebrates has the most simple structured heart

A. Reptile
B. Fish
C. Mammal
D. Amphibian

Question 70:

• JAMB 2020

Use the diagram to answer the question.

The type of protective adaption exhibited by the animal is

A. Disruptive colouration
B. Flash colouration
C. Countershading colouration
D. Warning colouration