Science - Animals Unit 5

What are external structures?

• The parts on the outside of a body of structure

• A body part made up of smaller parts that work together.

• A group of organs

• The parts on the inside of the body.

What is an organ?

• Special structures that send information to the brain.

• The parts on the outside of a structure.

• A body part made up of smaller parts that work together to do a certain job.

• A group of organs that work together.

Receptors are...

• The parts on the inside of a body or structure.

• Special structures that send information about the environment form different parts of the body to the brain.

• A group of organs that work together to do a job for the body.

• A body part that is made up of smaller parts that work together to do a certain job.

Tags

NGSS.MS-LS1-2

Internal Structures are...

• Special structures that send information about the environment form different parts of the body to the brain.

• The parts on the inside of a body or structure.

• A group of organs that work together to do a job for the body.

• A body part that is made up of smaller parts that work together to do a certain job.

Tags

NGSS.MS-LS1-3

What is an organ system?

• The parts on the inside of a body or structure.

• A group of organs that work together to do a job for the body.

• Special structures that send information about the environment form different parts of the body to the brain.

• A body part that is made up of smaller parts that work together to do a certain job.

An octopus can change the color and pattern of its skin while hunting prey. How does this help the animal?

• To swim

• To feed

• To breathe

• To play

Which animal structure has the function of protecting an animal from predators?

• Sharp spines

• Colorful feathers

• Short legs

• Thick Fur

Biometrics is the study of animals to:

• help animals feed themselves.

• help protect animals from predators.

• help scientists design things to HELP PEOPLE.

• help scientists change animal behavior.

What do shark's fins help them with?

• Eating

• Camouflage

• Protection

• Moving

What is the main organ that pumps blood carrying oxygen through the body?

• Trachea

• Heart

• Lungs

• Veins