How animals grow

All living things are made of ___________.

• roots

• cells

• organizism

Tags

NGSS.MS-LS1-1

Which animal is a mammal?

• 
• 
• 
• 

Which term correctly explains the "a" stage in the image?

• egg

• pupa

• adult

• nymph

• larva

A frog spends time on land and in the water. What kind of animal is a frog?

• amphibian
• bird
• mammal
• fish

What kind of animals have scaly skin, vertebra, and are cold-blooded?

• birds
• mammals
• reptiles
• insects

Which type of animals gives birth and nurses their babies with milk?

• fish
• mammal 
• bird
• reptile

Frogs, toads, and salamanders are all examples of which class?

• Amphibians
• Reptiles
• Birds
• Mammals

I have dry and rough skin, lay eggs, breathe with lungs, and am ectothermic (cold-blooded). What am I?

• Fish
• Mammals
• Amphibians
• Reptiles

Tags

NGSS.3-LS4-2

NGSS.4-LS1-1

The different stages that an animal such as an insect goes through as it grows and reproduces is called its 

• life cycle
• spore
• germinates
• classification

Tags

NGSS.3-LS1-1

Any characteristic that helps an organism survive is considered to be a(n)

• adaptation
• life cycle
• dichotomous key
• classification