At what gestational age does the placenta begin to develop?

a. Day 7 c. at implantation of the fertilized egg
b. Day 5 d. Day 3

c. at implantation of the fertilized egg

Health Professions

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Often EMRs are:

A) physicians. B) paramedics. C) police officers. D) lifeguards.

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Each silicon element in the chip represents one _________

A. dimmer B. pixel

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