Doc’s Test 6,7,8 Human Body System

What is the main function of the skeletal system?

• Produces oxygen

• Supports the body

• Pumps blood

• Digests food

Which body system is responsible for movement?

• Nervous

• Circulatory

• Muscular

• Endocrine

The circulatory system includes which organ?

• Brain

• Heart

• Stomach

• Lungs

What is the primary function of the respiratory system?

• Pumping blood

• Digesting food

• Breathing

• Fighting infections

Which system breaks down food for energy?

• Nervous

• Respiratory

• Digestive

• Endocrine

Tags

NGSS.MS-LS1-7

Which body system controls the body's response to stimuli?

• Skeletal

• Nervous

• Circulatory

• Immune

True or False: The endocrine system uses hormones to regulate body functions.

• True

• False

True or False: The immune system defends the body against infections.

• True

• False

9. What is the primary organ of the circulatory system?

• Heart

• Lungs

• Brain

• Liver

Which system is responsible for protecting the body from disease?

• Muscular

• Skeletal

• Immune

• Respiratory