11/19/19 Starter

Which body system includes the brain, spinal cord, and nerves?

• skeletal

• digestive

• muscular

• nervous

Which system takes the nutrients out of food for your body to grow?

• nervous system

• muscular system

• skeletal system

• digestive system

What is your heart?

• a bone

• a decomposer

• a muscle

• a nerve

Which system squeezes food and blood out?

• muscular system

• respiratory system

• skeletal system

• nervous system

What is the function of the muscular system?

• digest food

• take in oxygen

• send messages

• help move the body