body systems

Comprised mainly of bones and cartilage which give support and structure to the body

• endocrine system

• nervous system

• skeletal system

• muscular system

What is the biggest function of the respiratory system?

• to pump blood

• to help us digest food

• to take in oxygen and release carbon dioxide

• to help us fight disease and infection

Which two body systems are primarily responsible for gas exchange between the body and the environment?

• skeletal and muscular

• circulatory and respiratory

• circulatory and digestive

• respiratory and excretory

What is the most important function of the digestive system?

• Gas exchange

• Break down food

• Voluntary movement

• Fight bacteria and disease

Tags

NGSS.MS-LS1-7

What is the most important function of the excretory system?

• Break down food

• Pump blood

• Remove waste

• Voluntary movement

Which two systems work together to remove wastes?

• digestive and excretory

• respiratory and skeletal

• skeletal and circulatory

• digestive and respiratory

Which system in the human body functions primarily to remove wastes from the body?

• immune

• urinary

• nervous

• muscular

The main purpose of the ____________ system is to break food particles into pieces that can be used.

• circulatory
• respiratory
• digestive
• skeletal

Tags

CCSS.RI.6.3

CCSS.RI.6.5

CCSS.RI.7.3

CCSS.RI.7.5

CCSS.RI.8.3

The __________ is the main organ of the nervous system.

• heart
• lungs
• brain
• skin

Tags

CCSS.RI.6.3

CCSS.RI.6.5

CCSS.RI.7.3

CCSS.RI.7.5

CCSS.RI.8.3

This system protects the body's organs, provides support for the body.

• Nervous System
• Skeletal System
• Respiratory System