Ahmadu Bello University Biology Post Utme Past Questions and Answers

Question 1 :

Which of the following is an excretory organ in flatworms?

A. Malpighian tubules
B. Kidney
C. Nephridium
D. Flame cells

Question 2 :

Which of the following is not an excretory organ in mammals?

A. Anus
B. Liver
C. Lung
D. Skin

Question 3 :

Which of the following is not freshwater?

A. Brackish water
B. Puddle
C. Pond
D. River

Question 4 :

Which of the following is a special organ for oxygen absorption in aquatic animals?

A. Air bladder
B. Lung
C. Spiracle
D. Gills

Question 5 :

Which of the following is not a feature of Marshes?

A. High oxygen content
B. Water-logged soil
C. Low light intensity
D. Abundant saprophytic bacteria