What is the function of the excretory system?
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3 points
To absorb nutrients into the body for energy and remove waste
To protect the body from injury and remove waste
To filter blood and release liquid waste from the body
To protect internal organs and proved support and structure to the body
The correct answer is:
- To filter blood and release liquid waste from the body
- To absorb nutrients into the body for energy and remove waste
- To protect the body from injury and remove waste