Jamb Biology 2018 Past Questions and Answers

Question 76:

• JAMB 2018

Maltose is combination of glucose and

A. Glucose
B. Sucrose
C. Galactose
D. Fructose

Question 77:

• JAMB 2018

The vitamin which is important in the formation of the retina pigment is

A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin D

Question 78:

• JAMB 2018

In the egg of a bird, the embryo is located in the

A. Chalaza
B. Yolk
C. Albumen
D. Embryo disc

Question 79:

• JAMB 2018

The greatest amount of energy would be obtained by the Oxidation of 100kg of

A. Meat
B. Butter
C. Sugar
D. Biscuit

Question 80:

• JAMB 2018

Ozone hole refers to

A. Hole in ozone layer
B. Decrease in the ozone layer in troposphere
C. Decrease in thickness of ozone layer in stratosphere
D. Increase in the thickness of ozone layer in troposphere