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Author Question: Prolactin stimulates mammary gland growth and development in mammals and regulat (Read 478 times)

sammy

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on: Sep 23, 2013
Prolactin stimulates mammary gland growth and development in mammals and regulates salt and water balance in freshwater fish. Many scientists think that this wide range of functions indicates that prolactin
A) is a nonspecific hormone.
B) has a unique mechanism for eliciting its effects.
C) is an evolutionarily conserved hormone.
D) is derived from two separate sources.
E) interacts with many different receptor molecules.


penguins

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Reply #1 on: Sep 25, 2013
For sure it has to be C Mark as solved once you're done!


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sammy

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Reply #2 on: Sep 27, 2013
Nice!!

You're the best!


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