Animals and plants have structures that serve different functions and help them (Choose all that apply)

• Live

• Grow

• Smell

• Reproduce

Tags

NGSS.MS-LS1-4

What external structure can help an animal climb trees and defend itself.

• Claws

• Nose

• Scales

• Whiskers

True or False:

Do structures have to be made by humans?

• True

• False

Which are examples of structures made by humans (Choose all that apply)

• Bridge

• leaves

• Buildings

• Roads

Which are examples of structures made naturally (Choose all that apply)

• Buildings

• Leaves

• Eyes

• Skeleton

An internal structure is defined as

• anything made up of parts held together in a particular way

• structures found on the inside of living things, such as the heart, lungs or brain of an animal

• The purpose of a structure that helps the plant or animal survive.

• structures found on the outside of living things, such as skin, eyes and claws of an animal

Tags

NGSS.MS-LS1-3

An external structure is defined as

• anything made up of parts held together in a particular way

• structures found on the inside of living things, such as the heart, lungs or brain of an animal

• The purpose of a structure that helps the plant or animal survive.

• structures found on the outside of living things, such as skin, eyes and claws of an animal

An structure is defined as

• anything made up of parts held together in a particular way

• structures found on the inside of living things, such as the heart, lungs or brain of an animal

• The purpose of a structure that helps the plant or animal survive.

• structures found on the outside of living things, such as skin, eyes and claws of an animal

The function of a structure is defined as

• anything made up of parts held together in a particular way

• structures found on the inside of living things, such as the heart, lungs or brain of an animal

• The purpose of a structure that helps the plant or animal survive.

• structures found on the outside of living things, such as skin, eyes and claws of an animal

Tags

NGSS.MS-LS1-4

Examples of plant external structures include (Click all that apply)

• Leaves

• Petals

• Dirt

• Flower