CUSTOM BIOLOGY
CUSTOM BIOLOGY
19th Edition
ISBN: 9781323945490
Author: Urry
Publisher: Pearson Custom Publishing
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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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Q31: Match the all parts to this question, the answer choices are shown in the picture
question: based on the graph, how could you best describe the relationship between the egg size (mass) and the number of eggs?  what would be a reason to observe the relationship between the two?  from what I have read about, there are several factors that can influence both the size and the number of eggs. also, its not just in butterflies where you can have larger eggs but less in quantity or smaller eggs and more in quantity. I'm trying to just figure out what a good reason for the observation would be based on the graph
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