Mammalia - Jamb Biology Past Questions and Answers

Question 1:

• JAMB 2019

A plant which grows on another plant without apparent harm to the host plant is called

A. An epiphyte
B. A saprophyte
C. A parasite
D. A predator
E. A hermaphrodite

Question 2:

• JAMB 1999

The possession of scales, laying of eggs with shells and bony structure of the head are characteristics shared by

A. Birds and reptiles
B. Fishes and birds
C. Reptiles and fishes
D. Birds and molluscs

Question 3:

• JAMB 2000

Coelom is absent in the class of animals termed

A. Mollusca
B. Reptilia
C. Arthropoda
D. Coelenterata

Question 4:

• JAMB 2000

A characteristic of vertebrates that is unique to mammals is

A. The presence of pentadctyl limbs
B. Parental care
C. The possession of scrotum
D. Pulmonary circulation