Post Utme Obafemi Awolowo University Biology Past Questions and Answers

Question 11:

The condition known as cretinism is caused by the deficiency of ____________

A. Vitamin A
B. Insulin
C. Thyroxine
D. Vitamin C

Question 12:

The different between viviparous and oviparous animal is ____________

A. Possession of yolked eggs
B. Laying and brooding of eggs
C. Possession of yolkless eggs
D. Laying of unfertilized egg

Question 13:

The following are features of the tropical rainforest except ____________

A. Loose and moist soil
B. Short trees growing beneath tall trees
C. Scanty trees with small leaves
D. Presence of many animals

Question 14:

An amoeba moving towards a crumb of cake in a pond most likely exhibits ____________

A. Phototropism
B. Chemotaxis
C. Thermotaxis
D. Nastic movement

Question 15:

Which of following cells would most probably contain the greatest number of Golgi bodies ____________

A. Muscle cell
B. Secretory cell
C. Nerve cell
D. White blood cell