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Author Question: The formation of the fertilization membrane requires an increase in the availabi (Read 487 times)

sammy

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on: Oct 2, 2013
The formation of the fertilization membrane requires an increase in the availability of
A) bicarbonate ions.
B) calcium ions.
C) hydrogen ions.
D) potassium ions.
E) sodium ions.


Yolanda

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Reply #1 on: Oct 7, 2013

For sure it has to be B Mark as solved once you're done!


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