The three Phases are the Tension building, Acute, and Honeymoon phase.
The answer would be d because it’s the least active
A genetic mutation is "<span>Any change in a gene or an organisms DNA" I hope that this answer helps! (also if you don't mind I could use a brainly, I'm trying to rank up right now, but if not, then idc because it's more important you get the answer that you were looking for!)</span>
Patient self-determination act of 1990
<u>d) observing how the heart contracts to pump blood
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