Human Body Systems

Which system below secretes hormones?

• Muscular

• Nervous

• Endocrine

• Integumentary

Which system moves oxygen into the body?

• Nervous

• Respiratory

• Excretory

• Endocrine

Which system breaks down food.

• Digestive

• Respiratory

• Endocrine

• Muscular

Which system protects you from invading microorganisms and viruses?

• Immune

• Digestive

• Muscular

• Respiratory

Which body system is most responsible for removing waste?

• Muscular

• Nervous

• Endocrine

• Excretory

Which of the following systems does NOT remove waste?

• Integumentary

• Respiratory

• Excretory

• Nervous

Which system is responsible for transporting blood?

• Respiratory

• Circulatory

• Nervous

• Endocrine

Which system has 3 layers that protect deeper tissues?

• Musuclar

• Endocrine

• Immune

• Integumentary

Which system is responsible for sending signals so you don't get hurt?

• Nervous

• Endocrine

• Muscular

• Respiratory

When you get scared which system sends signals to your body to help you react?

• Endocrine

• Skeletal

• Muscular

• Respiratory