Human Body Systems Quiz

Which body system is responsible for transporting substances throughout the body?

• Skeletal

• Digestive

• Circulatory

• Endocrine

What is the primary function of the digestive system?

• Produces hormones

• Breaks down food into useful substances

• Protects organs

• Exchanges oxygen for carbon dioxide

Which body system controls and coordinates the body's actions?

• Muscular

• Nervous

• Excretory

• Respiratory

How do the muscular, skeletal, and nervous systems work together?

• The nervous system controls the movements of the skeletal and muscular systems.

• The muscular system produces hormones for the skeletal system.

• The skeletal system breaks down food for the muscular system.

• The nervous system exchanges oxygen for carbon dioxide.

Which two systems work together to provide water to the cells that need it?

• Digestive and circulatory

• Skeletal and muscular

• Endocrine and excretory

• Respiratory and nervous

What is the function of the excretory system?

• Protects organs

• Eliminates waste from the body

• Produces hormones

• Moves the body

How do the circulatory and endocrine systems work together?

• The circulatory system transports the chemicals produced by the endocrine system.

• The endocrine system breaks down food for the circulatory system.

• The circulatory system exchanges oxygen for carbon dioxide.

• The endocrine system controls the movements of the circulatory system.

Dehydration causes your skin to not bounce back correctly. What two systems work together to provide water to the cells that need it?

• Circulatory system and renal system
• Nervous system and digestive system
• Endocrine system and muscular system
• Respiratory system and lymphatic system

How do the circulatory system and endocrine systems work together?

• The circulatory system transports hormones from the endocrine system to regulate bodily functions.
• The endocrine system directly pumps blood throughout the body.
• The circulatory system filters toxins from the endocrine system.
• The endocrine system produces red blood cells for circulation.

Which statement best summarizes the relationship between the muscular system and the cardiovascular system?

• The skeletal system protects the lungs

• The cardiovascular system delivers oxygen for muscle energy

• The respiratory system provides oxygen for cells

• The heart contracts and expands as it pumps blood throughout the body