Body Systems

This is image is an example of a(n) __________.

• organ system

• cells

• organ

• tissue

Tags

NGSS.MS-LS1-3

What is the term for a group of similar cells working together?

• organ

• organelle

• tissue

• organism

Tags

NGSS.MS-LS1-3

This is an example of a(n) ________.

• cell

• organ system

• organ

• tissue

Tags

NGSS.MS-LS1-3

Eleonora is learning about the nervous system in school. She learns the nervous system is made up of many parts. What is the main purpose of the nervous system in the human body?

• sending messages between the body and brain

• circulating oxygen throughout the body

• releasing hormones to regulate body functions

• protecting the body from foreign invaders

All levels of organization are found within the human body. This diagram represents what level of organization?

• cell

• organ

• organism

• organ system

When you go to kick a ball, your brain sends a message to your muscles. This message makes the leg muscles pull back and then forward so you can kick the ball. Which organ systems are interacting?

• Nervous and respiratory

• Nervous and circulatory

• Nervous and Muscular

• Nervous and digestive

How are the levels of organization being arranged according to this picture?

• size

• importance

• colors

• material

Tags

NGSS.MS-LS1-1

When the nervous system experiences stress, the lungs speed up and breathing increases. Which organ system is the nervous system interacting with in this situation?

• circulatory

• excretory

• muscular

• respiratory

Tags

NGSS.MS-LS1-3

An animal’s stomach is an example of a(n) _________.

• specialized cell

• tissue

• organ

• organ system

The process by which your body breaks down food into small nutrients is the function of what system?

• circulatory system

• muscular system

• digestive system

• respiratory system

Tags

NGSS.MS-LS1-7