Ch.13 Science

People need food, water, ________, and exercise to stay healthy.

• sleep

• money

• books

• music

A nutrient that helps repair and build body tissue is __________.

• protein

• carbohydrate

• vitamin

• fat

Childhood is a stage in a person’s life________.

• cycle

• book

• game

• dream

A third grader needs about ________ hours of sleep each night.

• 10

• 6

• 8

• 12

Heart - working exercise builds the ________ muscle.

• Heart

• Leg

• Arm

• Back

Tags

NGSS.MS-LS1-7

Stretching increases _____________.

• flexibility

• strength

• endurance

• speed

Some people take a ________ each day to help keep their bodies healthy.

• vitamin

• pencil

• ticket

• coin

Carbohydrates, proteins, fats and water are called __________ because the body needs them to work properly.

• nutrients

• vitamins

• minerals

• enzymes

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

What is one strength-building exercise?

• Push-up

• Jogging

• Yoga Nidra

• Walking

Match the following food items to their correct food group:

• meat, beans

• protein

• bread, pasta

• grains

• spinach, peas

• vegetables

• cheese, milk

• fruits

• apples, raisins

• dairy