Question

Why aren't the eggs of the pacific tree frog damaged by the same rays that kill the eggs of the cascade frog?

Answer 1

The eggs of the Pacific Tree frog produce three times as much photolyase as the eggs of the Cascade frog, making them less likely to die as a result of exessive ultraviolet light.

Answer 2

Explanation:

he Pacific Treefrog (Pseudacris regilla) is the smallest and most commonly .... eggs, most treefrogs die at the egg or tadpole stage. Treefrog ... Fungus and frost also kill some eggs.