Sleep

Which of the following statements is true about sleep?

• In the first couple of stages in sleep, the body relaxes.

• Sleep is not made up of stages.

• Sleep is simply closing your eyes and waiting to wake up.

Which of the following does not lower when your body relaxes?

• Blood pressure

• Breathing

• Heart rate

• Temperature

Tags

NGSS.HS-LS1-3

How many hours of sleep do most young children need?

• 8 to 9 hours

• 6 to 7 hours

• 10 to 12 hours

• Less than 6 hours

Sleep is a very _________________ time for your body.

• Lazy

• Active

• Unproductive

Your body cannot function without enough sleep.

• True

• False

Tags

NGSS.HS-LS1-3

Which of these is not affected by lack of sleep?

• Growth

• Eye colour

• Energy

• Memory

Your body doesn't do anything when you're asleep.

• True

• False

Tags

NGSS.MS-LS1-3

You dream during __________ sleep.

• REM

• ABC

• RAM

You usually fall into REM sleep every _________________ minutes.

• 20 minutes

• 30 minutes

• 90 minutes

_________________ hormones are released in deep sleep to help you grow and build muscle.

• Shrink

• Growth

• Builder

Tags

NGSS.HS-LS1-3