Lesson 3-Nervous and Digestive Systems

The _____ system works with other systems in your body to break down food and get rid of waste. (page 75)

• skeletal

• digestive

• muscular

• nervous

When you eat your body uses food for ______. (page 76)

• thinking

• standing

• energy

• breathing

Tags

NGSS.MS-LS1-7

Your ______ is NOT a part of your digestive system. (page 76)

• mouth

• stomach

• esophagus

• heart

To _____ means to break apart tiny pieces that your body can use. (page 76)

• think

• pulse

• digest

• flex

Tags

NGSS.MS-LS1-7

Your _____ sends and receives messages all through your body. (page 77)

• brain

• heart

• liver

• skeleton

Messages from your brain travel along tiny body parts called _____. (page 77)

• arteries

• veins

• nerves

• lungs

Your _____ is NOT part of your nervous system. (page 77)

• brain

• spinal cord

• nerves

• stomach

Your brain gets messages from your 5 _____. (page 78)

• senses

• bones

• teeth

• lungs

Wearing a helmet when you ride your ride your bike is one way to protect your brain. (page. 79)

• True

• False

The bones in your _____ protect your brain. (page 79)

• chest

• legs

• skull

• feet