Tuesday, May 31, 2016

Life cycle for frogs
Have you ever wonder how tall poles grow  into frogs?

Frogs lay their eggs in groups that are called spawn .The egg begins as a single cell. Several thousand  are sometimes laid at once. It becomes surrounded by a jelly like covering,

A tadpole hatches from the spawn.Their tail,sucker,eyes and mouth

Tadpoles develops hind legs.A tadpole develops front legs.
The tail begin to absorb.

The tadpole has fully transformed into a frog

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