The heart is an organ because it
a. maintains homeostasis.
b. is made up of different kinds of tissues.
c. contains blood.
d. contains muscle.
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Ответ:
d
Explanation:
Your heart is an organ that’s largely made up of muscle. It has the vital function of working to pump blood to the organs and tissues of your body.
Ответ:
b or d
Explanation:
Its b or c I am not too sure. I think its d though.
Ответ:
YOUR STATEMENT IS TRUE
A BALANCED DIET INCLUDES OR CONSISTS ALL NUTRIENTS SUCH AS PROTEINS, CARBOHYDRATES, MINERALS AND VITAMINS
Explanation:
BTW
YOUR HANDWRITING IS AWESOME
KEEP IT UP