Health, Safety, and Manners

The way you hold your body when you sit, stand, or move is called ______.

• Growth

• Habit

• Stance

• Posture

Muscles that move when you want them to are​ (a)   .

Muscles that move automatically without your thinking about them are​ (b)   .

• voluntary muscles
• involuntary muscles
• smooth muscles

______ is any activity that uses the muscles of the body.

• Exercise

• Sleeping

• Cleaning

Exercises that strengthen the heart and lungs are​ (a)   exercises.

• endurance
• strength
• balance

Endurance exercises are exercises that strengthen the ______ and ______.

• fingers

• heart

• toes

• lungs

The key to being active is __________.

• taking a nap

• get moving

• going to school

• going to church

You should get ________ hours of sleep each night.

• 6 - 8

• 9 - 11

• 12 - 14

• 3 - 5

______ are the substances found in food that help your body grow and develop.

• Vitamins
• Minerals
• Carbohydrates
• Nutrients

You should drink​ (a)   glasses of liquid each day.

• 6
• 2
• 4

A balance diet includes all the​ (a)   your body needs.

• nutrients
• calories
• fats
• sugars