Life cycle of birds, amphibians and mammals

What animal group does the bat belong to?

• amphibians

• birds

• mammals

How many life cycle stages are there to that of a frog?

• 4

• 5

• 6

Before the frog develops legs it is a...

• pup

• tadpole

• chick

A human of 5 years or younger is called...

• an infant

• an adolescent

• an adult

A newt is...

• a mammal

• an amphibian

• a bird

A toad is...

• a mammal

• a bird

• an amphibian

the yellow part of an egg is called the...

• albumen

• germinal disc

• yolk

When a bird starts to develop feathers for flight it is called a...

• hatchling

• fledgling

• fertilised egg

When a bird has recently come out of its egg it is called a...

• fledgling

• embryo

• hatchling

When a fertilised egg starts to develop a chick, that chick is called...

• embryo

• hatchling

• fledgling