Answered: The first week of human development is…

The first week of human development is characterized by formation of the: A. inner cell mass B. hypoblast C. trophoblast D. blastocyst E. all of the above

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter18: Animal Reproduction And Development

Section: Chapter Questions

Problem 11RQ: Nutrient and waste requirements for the developing fetus are handled during the first few weeks by...

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Question

The first week of human development is characterized by formation
of the:
A. inner cell mass
B. hypoblast
C. trophoblast
D. blastocyst
E. all of the above

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