Body systems

How many main blood types are there.

• 4

• 9

• 6

• 10

What does your heart do to make you body function?

• Holds DNA

• Helps you breath

• Pumps blood to every part of your body

• Keeps you warm

• Digests your food

How many bones do you have in you body?

• 206

• 194

• 353

• 174

What does the nervous system do?

• Pumps blood

• Helps the body parts to communicate with each other

• Cleanse the blood of toxins

• Helps your nails to grow

What does your brain do?

It helps control...

• Emotions

• Thoughts

• Touch

• temperature

• Breathing

What are joints?

• They help bend parts of the body

• Cleanse blood from toxins

• Control breathing

• Pump blood

What helps you see color?

• DNA

• Chloroplast

• Cone cells

• Muscle cells

How many cells does the average adult have?

• 30 trillion

• 5 billion

• 60,000

• 100 trillion

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

How many dead skin cells do you lose every day?

• 90 to 1000

• 600,000 to 700,000

• 2,000 to 4,000

• 30,000 to 40,000

What is the largest part of the brain?

• Cerebrum

• Cerebellum

• Brainstem

• frontal