Post Utme Biology Past Questions and Answers

Question 156:

Genes are located at the ____________

A. Chromosome
B. Nucleus
C. Mitochondria
D. Ribosome

Question 157:

Teleost fish breathes with its ____________

A. Fins
B. Gills
C. Scales
D. Lateral line

Question 158:

____________ consists mainly of water in the blood?

A. Iymph
B. Plasma
C. Serum
D. Platelets

Question 159:

Protein in plasma ____________

A. Causes clotting of blood
B. Causes increase in osmotic potential
C. Gives the blood its red colour
D. Regulates the acid-base balance of the blood

Question 160:

A substance produced by the action of hydrochloric acid on gastric juice in the stomach is ____________

A. Trypsin
B. Rennin
C. Pepsin
D. Lipase