Prepared by :

Grade IV – Dahlia students of Group 2 – B

Sto. Niño SPED Center Tacloban City,Leyte

Life Cycle of rogs

Why do we need to study a frog?

Because of its beautiful skin, and also known with its poison called bufotoxins. Many people are amazed when they see a frog doing something like swimming, jumping, walking and running, burrowing, climbing and gliding

The Sexual Reproduction of Frogs

The male fertilizes the eggs as they are shed, over the course of

about 10 minutes.

Beginning the Life Cycle: Eggs

Each egg has three jelly coats which swell with water to

enclose it.

Tadpoles A newly hatched tadpole feeds on

1 youlk stored in its body and breaths with its gills.

Young Frogs

The tail of the tadpole shortens, the metamorphosis is nearly complete. The lungs of the frog become functional. In two years the frog will be an adult.

Ending the Life Cycle: Adult

The frog sexually mature frog at 3 years.

Picture of the Full Life Cycle

These are Different Kinds of Frogs

Look A Frog l

THE END

Hope you enjoyed our slide show