FORM AND FUNCTIONS - Jamb Biology Past Questions and Answers

Question 1056:

• JAMB 2017

Red blood cells are also known as _________?

A. Erythrocytes
B. Thrombocytes
C. Phagocytes
D. Leucocytes

Question 1057:

• JAMB 2017

The joint between the femur and tibia is known as ________?

A. Hinge joint
B. Ball-and-socket joint
C. Pivot joint
D. Gliding joint

Question 1058:

• JAMB 2017

What is the primary function of cofactors?

A. To aid in enzyme function
B. To synthesize enzymes
C. To inhibit enzymes
D. To break down old enzymes

Question 1059:

• JAMB 2017

Coloration of the eye is ______ variation

A. Physiological
B. Morphological
C. Adaptive
D. Recessive

Question 1060:

• JAMB 2017

Which of the following choices correctly describes the composition of the cell membrane?

A. Contains only lipids
B. Contains lipids and protein
C. Contains lipids and cytosol
D. Contains only proteins