Use the diagram above to answer this question.With respect to their decreasing dependence on aquatic conditions for reproduction, which of the following is the correct arrangement of the animals represented?
- l,IV,II and lll
-
IV, lll, ll and l
- l, ll, IV and lll
- lll, ll, IV and l
The correct answer is: B
Explanation
- Like frogs, most toads lay their fertilized eggs in water, where they hatch into tadpoles before developing into adult toads. These amphibians need a safe, undisturbed body of water to lay their eggs in. However, a few species breed on land.
- the mother alligator typically lays about 35 eggs in a nest made of mud, sticks and other plant matter.
- Rabbits sometimes dig a burrow in which to give birth
There is an explanation video available .