JAMB Biology 1989 Question 12

Question 12

Animal Kingdom

The body of a snail is divided into head,

  1. A.thorax and abdomen
  2. B.visceral mass and abdomen
  3. C.thorax and foot
  4. D.visceral mass and foot
Show the answer and explanation

Answer: D (visceral mass and foot)

Explanation

A mollusc's body has a head, a muscular foot and a visceral mass holding the organs, covered by the mantle and shell.