Exam Prep for Anatomy & Physiology | Channels for Pearson+

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1. Introduction to Anatomy & Physiology - Part 1 of 3

1. Introduction to Anatomy & Physiology - Part 1 of 3

1. Introduction to Anatomy & Physiology / Feedback Loops: Negative Feedback / Problem 9

Which of the following is an example of a negative feedback mechanism?

ANSWERS OPTIONS

A

Amplification of labor contractions

B

Narrowing of surface blood vessels when body temperature drops

C

Increasing the release of prolactin during lactation

D

All of the above

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