Your Blood

Check all the answers that are parts of blood.

• Plasma

• Platelets

• Red Blood Cells

• White Blood Cells

What is the liquid part of blood called?

About how much blood does an adult have in their body?

Which part of the blood carries oxygen to all parts of the body?

• Plasma

• Platelets

• Red Blood Cells

• White Blood Cells

How long do red blood cells live?

Which gases are exchanged by red blood cells?

• oxygen

• hydrogen

• carbon monoxide

• carbon dioxide

Tags

NGSS.MS-LS1-3

What shape do red blood cells have?

Tags

NGSS.MS-LS1-2

Why is the shape of red blood cells important?

Tags

NGSS.MS-LS1-2

What percentage of the blood is made up of platelets?

• 5%

• 3%

• 10%

• 7%

Is there more plasma or red blood cells in one drop of blood?

• Red blood cells

• Plasma