Exploring Body Systems Quiz

Which system in the human body is responsible for moving blood throughout the body?

• Muscular system

• Digestive system

• Circulatory system

• Nervous system

What is the main function of the muscular system?

• To break down food

• To pump blood

• To provide movement

• To send signals to the brain

Which organ is part of the digestive system?

• Heart

• Stomach

• Lungs

• Brain

What is the primary function of the circulatory system?

• To digest food

• To circulate blood

• To support the body

• To protect the body from diseases

Which type of muscle is found in the heart?

• Skeletal muscle

• Smooth muscle

• Cardiac muscle

• Voluntary muscle

What is the role of the small intestine in the digestive system?

• To chew food

• To absorb nutrients

• To pump blood

• To store waste

Which system includes the heart and blood vessels?

• Muscular system

• Digestive system

• Circulatory system

• Respiratory system

What type of muscle is responsible for voluntary movements?

• Cardiac muscle

• Smooth muscle

• Skeletal muscle

• Involuntary muscle

Which part of the digestive system is responsible for water absorption?

• Small intestine

• Large intestine

• Stomach

• Esophagus

What is the main function of red blood cells in the circulatory system?

• To fight infections

• To carry oxygen

• To digest food

• To produce hormones