Semester Review Fall 2019

What does the digestive system do?

• Breaks down and handles food
  
  
• Pumps blood throughout the body
• Helps you breathe
• Helps your arms and legs move

Tags

NGSS.MS-LS1-7

Which of the following is not part of the digestive system?

• mouth
• esophagus
• heart
• intestines

Tags

NGSS.MS-LS1-7

The main function of this organ is to break down and digest food to extract necessary nutrients.

• liver
• stomach
• esophagus
• lungs

Tags

NGSS.MS-LS1-7

The movement of blood through the heart and body is called ______.

• circulation
• ventriculation
• locomotion
• pumping heart

Each bone has a particular job. What is the job of the skull?

• pumps blood to the brain
  
• protects the brain
  
• helps the body to make decisions
• tells the brain what to do

Tags

NGSS.4-LS1-1

What body system is for support, protection, and creates new blood cells?

• skeletal system
• muscular system
• circulatory system
• integumentary system

What is responsible for delivering oxygen and removing carbon dioxide from the body?

• cell nucleus
• excretory system
• nervous tissue
• respiratory system

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

• circulatory
• respiratory
• digestive
• skeletal

Tags

NGSS.MS-LS1-7

What body system makes your body move? 

• Circulatory
• Respiratory
• Skeletal
• Muscular

What is the main function of the respiratory system?

• to provide oxygen and remove carbon dioxide from the body
• to bring oxygen to the body
• to break down food and absorb nutrients
• to remove oxygen from the body and deliver carbon dioxide