Mollusca - 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 1987

Which of the following is not a characteristics of snail?

A. Bilateral symmetry
B. Chitinous exoskeleton
C. Muscular foot
D. Soft unsegmented body in mantle

Question 3:

• JAMB 1989

The body of a snail is divided into head

A. Thorax and abdomen
B. Visceral mass and abdomen
C. Thorax and foot
D. Visceral mass and foot