Campbell Biology, Books a la Carte Plus Mastering Biology with eText -- Access Card Package (10th Edition)
Campbell Biology, Books a la Carte Plus Mastering Biology with eText -- Access Card Package (10th Edition)
10th Edition
ISBN: 9780133922851
Author: Jane B. Reece, Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Robert B. Jackson
Publisher: PEARSON
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Chapter 47.1, Problem 2CC
Summary Introduction

To explain: The prediction of events that will happen if calcium ion (Ca2+) is injected into an unfertilized egg.

Concept introduction:

Membrane depolarization caused by cortical reaction lasts long, which prevents polyspermy.

High concentration of calcium is needed for the formation of fertilization envelope.

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