Human Body System

What is the main function of skeletal muscles?

• Generate heat for the body.

• Protect internal organs.

• Control the heartbeat.

• Enable movement of the body

Which type of muscle is responsible for helping your stomach digest food in the digestive system?

• Cardiac muscle

• Smooth muscle

• Striated muscle

• Skeletal muscle

What is the main function of smooth muscles?

• Control involuntary movements

• Produce hormones

• Control voluntary movements

• Generate electrical signals

Which type of muscle is attached to bones by tendons?

• smooth muscle

• cardiac muscle

• voluntary muscle

• skeletal muscle

Which type of muscle is responsible for voluntary movements?

• skeletal muscle

• visceral muscle

• cardiac muscle

• smooth muscle

What are the main organs are apart of the digestive system?

• Mouth

• Stomach

• Lungs

• Large intestines

• Small intestines

What does the respiratory do?

• inhale carbon dioxide and exhales oxygen

• inhale oxygen and exhales carbon dioxide

What body system is the heart apart of ?

• Digestive system

• Circulatory system

• Muscular system

• Skeletal system

What are 2 types of the nervous system?

What does the Skeletal system do?

• Provides support

• Produces blood cells

• Protects organs

• All of the above