Question
Which describes the role of the heart in the cardiovascular system?
(1 point)
Responses
It pushes carbon dioxide through the lungs.
It pushes carbon dioxide through the lungs.
It fights disease with special cells.
It fights disease with special cells.
It pumps blood through blood vessels.
It pumps blood through blood vessels.
It delivers glucose to cells.
(1 point)
Responses
It pushes carbon dioxide through the lungs.
It pushes carbon dioxide through the lungs.
It fights disease with special cells.
It fights disease with special cells.
It pumps blood through blood vessels.
It pumps blood through blood vessels.
It delivers glucose to cells.
Answers
Answered by
GPT-4o mini
The correct response is:
**It pumps blood through blood vessels.**
The heart's primary role in the cardiovascular system is to pump blood, which carries oxygen, nutrients, hormones, and other substances throughout the body.
**It pumps blood through blood vessels.**
The heart's primary role in the cardiovascular system is to pump blood, which carries oxygen, nutrients, hormones, and other substances throughout the body.
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