How Do Monozygotic Twins Develop

question 68

Multiple Choice

How do monozygotic twins develop?

• A)splitting of the morula while cells are still totipotent
• B)splitting of the blastocyst
• C)polyspermy
• D)inappropriate implantation of the embryo into the endometrium
• E)fertilization of more than one ova

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Definitions:

Technology

The application of scientific knowledge for practical purposes, especially in industry and improvements in tools, machines, techniques, and processes.

Production Possibilities Frontier

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Bowed-shaped Curve

A graphical representation that shows a diminishing rate of return, illustrating that as more of one good is produced, greater sacrifices are made in foregone production of another good.

Economic Question

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