During human gestation, rudiments of all organs develop:

while the embryo is in the oviduct.

in the second trimester.

in the third trimester.

during the blastocyst stage.

in the first trimester.

Question

Timber

Biology

1 September, 01:29

During human gestation, rudiments of all organs develop:

while the embryo is in the oviduct.

in the second trimester.

in the third trimester.

during the blastocyst stage.

in the first trimester.

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Answers (1)

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Josh Guerra · Answer 1

Answer: First Trimester

Explanation:

While the normal human gestational period lasts for approximately nine months, the rudiments of all major organs arise during a relatively short period comprised (approximately) between the fourth and eight weeks of development.

Note that the embryo spends only the first 5-7 days in the oviduct, and begins implantation as a blastocyst with no organ rudiments per se.

During human gestation, rudiments of all organs develop:while the embryo is in the oviduct.in the second trimester.in the third trimester.during the blastocyst stage.in the first trimester.

During human gestation, rudiments of all organs develop:

while the embryo is in the oviduct.

in the second trimester.

in the third trimester.

during the blastocyst stage.

in the first trimester.