Class 6 Chapter 1 Lesson 3

Which of the following is an example of a structure that helps keep an animal safe?

• gills

• nests

• quills

• burrows

Tags

NGSS.4-LS1-1

What are lungs?

• plant structures that carry water through a plant

• animal structures that take in oxygen from the air

• animal structures that take in oxygen from the water

• plant structures that give plants their color

What is one thing all animals have in common?

• All animals breathe through lungs

• All animals have fur

• All animals eat other organisms for food

• All animals can walk

How do worms take in oxygen?

• through the air

• through the water

• through sunlight

• through their skin

What structure helps a giraffe survive?

• claws for catching prey

• thick fur & body fat to keep warm

• long neck to reach leaves high in trees

• sharp teeth to eat prey

Tags

NGSS.MS-LS4-4

What structures help bears survive?

• claws

• sharp teeth

• body fat & fur for warmth

• all of these are correct

A kind of shelter for young birds is a _____________.

• book

• bird condo

• nest

• hive

Tags

NGSS.K-ESS3-1

NGSS.K-LS1-1

A structure that takes in oxygen from the air is _____________.

• trunk

• gills

• lungs

• wings

Structures that take in oxygen from water are _____________.

• lungs

• gills

• wings

• nests

A structure that helps elephants pull food to their mouths is a _______________________.

• quills

• trunk

• wings

• gills

Tags

NGSS.4-LS1-1