The period of the embryo begins at ___ and ends with _, which takes about ___.a) conception; birth; nine monthsb) the fi

Question

3 years ago

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The period of the embryo begins at ___ and ends with _, which takes about ___.a) conception; birth; nine monthsb) the fi

rst trimester; implantation into the uterine wall; twelve weeksc) week 3; formation of bone cells; six weeksd) organogenesis; ossification; one trimester

Social Studies

1 answer:

Tom [10] · Answer 1 · 2022-04-24T09:27:54+03:00

Answer:

a) conception; birth; nine months

Explanation:

The period of the embryo begins at conception and ends with birth, which takes about nine months.

An embryo is formed when the male and female gamates meet in the process of fertilization, this is called conception. The pregnancy last for about nine months and ends with the birth of a child.

The period of the embryo begins at _____ and ends with _____, which takes about _____.a) conception; birth; nine monthsb) the fi

The period of the embryo begins at ___ and ends with _, which takes about ___.a) conception; birth; nine monthsb) the fi