Multiple choice

What does the ciruclatory system do?

  1. Used to breakdown food, absorb nutrients and remove waste

  2. Used to bring oxygen into the body and remove carbon dioxide

  3. Takes food & oxygen cells and carry waste away from cells

  4. Used to transmit nerve impulses between parts of the body.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The circulatory system is responsible for transporting oxygen, nutrients, and hormones to cells throughout the body, as well as carrying away metabolic waste products like carbon dioxide. Other systems, such as the digestive and respiratory systems, handle food breakdown and gas exchange with the external environment.

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