Health Ch 1 Word Scramble
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Question | Answer |
about 1/5 of the air you breathe is.. | oxygen |
the exchange of carbon dioxide for oxygen takes place in the | air sacs |
red blood cells flow back to the heart through.. | veins |
when your cells use oxygen to break down sugar, the result is... | energy |
When it's hot out, the body excretes water through... | your breath |
most of the carbon dioxide produced by the body cells is carried away by the liquid part of the blood called.. | plasma |
the body gets rid of excess water through..(three answers) | skin, kidneys, lungs |
the process of breathing in ... | inhale |
What is one way the body maintains a normal body temperature | excretes water |
the red blood cells carry... | oxygen |
about how many times a day do the kidneys clean the blood.. | about 40 times |
what part of the respiratory system prepares the air for your lungs | nose |
nutrients are carried in the blood by the... | plasma |
a gas produced by the cells as they work.. | carbon dioxide |
after giving up their oxygen, what color are red blood cells returning to the heart | purplish |
mucus is produced by the... | lining of the nose |
name the group of organs that get rid of cell waste such as nitrogen | excretory system |
what organs filter nitrogen waste from the blood | kidneys |
how does carbon dioxide get from your body cells into the air around you | first, it passes from the cells back into the blood. the red blood cells carry the waste back to the heart through the veins |
Created by:
ddolan
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