7th grade reading quiz

In a healthy body, all the systems work together to make sure every cell gets the molecules it needs: _____, _____, and _____.

• oxygen

• glucose

• amino acids

• carbon dioxide

• fiber

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

____________ is the body's use of oxygen, glucose, and amino acid molecules for energy and growth.

Tags

NGSS.HS-LS1-7

Having fewer red blood cells than a healthy person does is called __________.

• anemia

• asthma

• diabetes

• injury to the pancreas

Tags

NGSS.HS-LS1-3

What part of the circulatory system picks up oxygen from the lungs and brings it to all the cells in the body?

• Red blood cells

• White blood cells

• Plasma

• Glucose

Tags

NGSS.HS-LS2-5

If your body doesn't have enough _____, your body can't make enough red blood cells.

• iron

• folate

• white blood cells

• oxygen

Ray went to the doctor and was diagnosed with a condition. The doctor told him that if something like exercise or dust irritates his lungs, the tubes inside his lungs swell up. When the tubes swell, they get narrow and not as much air can get through. That can make it hard to breathe. What condition does Ray have?

• anemia

• asthma

• diabetes

• injury to the pancreas

___________ is a kind of molecule that cells need in order to release energy.

• Glucose

• Starch

• Amino Acids

• Fiber

Tags

NGSS.HS-LS1-7

A molecule called ______ acts like a key to unlock the cell membrane and let glucose inside.

People with _________ have trouble making insulin.

Tags

NGSS.HS-LS1-3

Without insulin, glucose is locked out of my cells.

• True

• False