Body Systems

The two major organs of the respiratory system where the gas exchange takes place are called ______.

• stomachs
• brains
• lungs
• nerves

With circulation, the cardiovascular systems transports which of the following to your body? Choose the best answer.

• oxygen

• nutrients

• hormones

• all of the above

This system controls everything you do.

• nervous system
• olfactory system
• digestive system
• circulatory system

Tags

NGSS.MS-LS1-3

NGSS.MS-LS1-8

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 removes the waste from your body? 

• Circulatory
• Excretory
• Digestive
• Respiratory

What is the function of the digestive system?

• to break down and absorb nutrients
• to support and protect our bodies
• to produce vitamin D
• to help us move

Tags

NGSS.MS-LS1-7

Your skin and hair are parts of your ___________

• endocrine system
• excretory system
• lymphatic system
• integumentary system

Which system uses hormones to regulate body activities?

• Integumentary
• Urinary
• Endocrine
• Immune

Which of the following body systems work together for support, protection, and movement?

• respiratory and cardiovascular
• skeletal and muscular
• skeletal and integumentary
• digestive and respiratory

Which of the following systems release hormones?

• Digestive System

• Endocrine System

• Circulatory System

• Both A &B

• All of the above