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5 votes
The embryonic stage of pregnancy lasts from _______.

a. 8 weeks after conception to birth
b. 2 days after fertilization to 8 weeks
c. 2 weeks after conception to 8 weeks
d. 2 days after implantation to 8 weeks

1 Answer

4 votes
i guess it is one of c or d
User Scheibk
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