Biology 2000 Waec Past Questions and Answers

Question 36 :

• WAEC 2000

Vitamin C which is water soluble is

A. Cabalamine
B. Pyridoxine
C. Ascorbic acid
D. Riboflavine

Question 37 :

• WAEC 2000

Vitamin C deficiency results in

A. Ricket
B. Beri-beri
C. Scurvy
D. Pellagra

Question 38 :

• WAEC 2000

Members of the vitamin B complex are

A. Water-soluble
B. Fat-soluble
C. Water insoluble
D. Generally insoluble

Question 39 :

• WAEC 2000

Which of the following statements about phosphorous is not correct?

A. Helps to regulate the acid-base balance of the body
B. Regulates the metabolism of proteins, fats and carbohydrates
C. Required in many chemical reactions occurring in the body
D. Phosphorous is a major constituent of bones and teeth

Question 40 :

• WAEC 2000

Vitamin E is concerned with

A. Bone formation
B. Reproduction
C. Normal growth
D. Formation of red blood cells.