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Mama L [17]
1 year ago
14

The embryonic period begins with ____ and lasts until the _____ week

Biology
1 answer:
Effectus [21]1 year ago
3 0

The stage runs from the 5th through the 10th week of pregnancy

The first two weeks after conception are known as the germinal stage, the third through the eighth week is known as the embryonic period, and the time from the ninth week until birth is known as the fetal period.

<h3>What is Embryonic period ?</h3>

Approximately four weeks after conception, the neural tube forms. This tube will later develop into the central nervous system including the spinal cord and brain.

  • The neural tube begins to form along with an area known as the neural plate.

  • Each layer gives rise to specific tissues and organs in the developing embryo thus, the correct sequence is: Zygote --> Morula --> Blastula --> Gastrula --> Embryo.

Learn more about Embryonic period here:

brainly.com/question/4209863

#SPJ4

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Answer:

<h3>7 milliliters or 7 cubic centimeters</h3>

Explanation:

1 cubic centimeter = 1 milliliter

You can measure the volume of a rock using cubic centimeters because rocks do not have a defined shaped so you have to use water displacement to find the volume of a rock. If you had a defined shape there are different methods but for an undefined shape( rocks) you use this method.

To solve all you have to do is know how much there was in the container without the rock then how much there was with the rock. Then you take the total and subtract the original measurement you had.

17-10=7 mL or 7 cubic centimeters

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