Biology, 20.09.2020 04:01 dezmondpowell

24. In congestive heart failure, the weakened heart is unable to pump with suffi- cient strength to empty its own chambers. As a result
, blood backs up in the
Weins, blood pressure rises, and circulation is impaired. Describe what will
happen as this situation worsens owing to positive feedback. Then, predict
how a heart-strengthening medication will reverse the positive feedback.

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24. In congestive heart failure, the weakened heart is unable to pump with suffi- cient strength to...