Life Cycles

A _____ hatches from an egg in the spring with a tail and no legs.

• caterpillar

• larva

• tadpole

• chick

The process by which some young animals change physical form as they become adults.

• germination

• metamorphosis

• fertilization

• molting

The yellow, internal part of a hen's egg.

• albumen

• embryo

• yolk

• shell

A _____ has four legs, breathes lungs, and has a tail.

• adult frog

• tadpole

• frog egg

• froglet

A frog is a(n) _____.

• amphibian

• fish

• reptile

• insect

The butterfly life cycle stage the represents the caterpillar is also called the _____.

• egg

• larva

• pupa

• chrysalis

An adult frog breathes with its _____.

• gills

• lungs

• nose

• mouth

When a chicken egg is fertilized, a(n) is developing inside the egg.

• albumen

• embryo

• yolk

• shell

Which is not part of the three stages of the chicken life cycle?

• egg

• chick

• adult

• larva

Butterflies hatch from an egg that has a shell, yolk, and albumen.

• True

• False