LIFE: THE SCIENCE OF BIOLOGY
11th Edition
ISBN: 9781319145125
Author: Sadava
Publisher: MAC HIGHER
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Chapter 43.3, Problem 2R
Summary Introduction
To review:
The mechanism by which Spemann-Mangold experiments used the criteria of necessity and sufficiency to show the role of the dorsal lip of blastopore as primary organizer.
Introduction:
Hans Spemann and his student Hilde Mangold conducted an experiment to understand the induction in embryonic development of amphibians. It led to the discovery of dorsal lip of the blastopore as the primary embryonic organizer.
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