Body Systems

 What is the main function of the respiratory system?

• take in oxygen and exhale waste like carbon dioxide
• move nutrients throughout the body
• take in carbon dioxide and exhale oxygen

 Which system is the stomach in?

• respiratory
• digestive
• nervous
• excretory

Where does digestion start?

• stomach
• mouth
• esophagus

 What is the main job of the digestive system? 

• break down foods into nutrients that can be used by the body
• take in oxygen and exhale waste like carbon dioxide
• pump blood throughout the body
• makes the body hungry

Which systems main function is to allow movement of the body?

• muscular
• digestive
• skeletal
• excretory

Tags

NGSS.MS-LS1-3

The smallest units or parts of living things; the body's building blocks.

• cells
• organs
• tissues
• system

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Which structure is made of tissue?

• Cell

• Organ

• Organ System

• Organism

Which system transports nutrients and oxygen to the parts of the body?

• Respiratory System

• Digestive System

• Circulatory System

• Integumentary System

Which system consists of the skin, hair, and nails?

• Circulatory

• Respiratory

• Nervous

• Integumentary

What is the most complex structure?

• Tissue

• Organ

• Organ System

• Cell

Tags

NGSS.MS-LS1-3