frog

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FROGS FROGS : Frogs are living things because : They move: Movement They breathe: Respiration They interact: Interaction They eat: Nutrition They grow: Growth They do excretion: Excretion They reproduce: Reproduction

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Page 1: Frog

FROGSFROGS:

● Frogs are living things because:● They move: Movement● They breathe: Respiration● They interact: Interaction● They eat: Nutrition● They grow: Growth● They do excretion: Excretion● They reproduce: Reproduction

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NUTRITION

● They need other animals to grow.

● Frogs are consumers because they eat other animals.

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REPRODUCTION

● Frogs typically lay their eggs in water.The eggs hatch into aquatic larvae,called tadpoles,that have tails and internal gills.As she lays her eggs, he releases a fluid.The fluid contains microscopic cells called sperm that mix with the eggs.This mixing is called fertilization.Once fertilization happens,the eggs begin to develop. The tailed frogs do things a bit differently.

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Life cycle of frogs

The life cycle is conpleted when they metamorphose into adults:

● Lay eggs.

● They hatch from eggs and they are tadpoles.

● They grow and they have front and rear legs

● They change into froglet and they have a small tail

● Finaly they are adult frogs

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● OLATZ HIGUERA● NAHIA CARMONA● LEIRE ARTOLOZAGA● UNAI ALONSO