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34kurt
3 years ago
12

Etapas del desarrollo fetal.​

Biology
1 answer:
olga_2 [115]3 years ago
4 0

Answer:

This time is divided into three stages, called trimesters.

Explanation:

First trimester, spans from conception to 12 weeks

Second trimester, spans from weeks 13 and 28.

Third trimester, spans from weeks 29 to 40.

https://my.clevelandclinic.org/health/articles/7247-fetal-development-stages-of-growth

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Answer:

hello your question lacks the required options

Group of answer choices

It allows the animal to consume a second meal while the first is being digested.

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All of the above are advantages

answer : All of the above are advantages

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The major advantages the gastrovascular cavity has includes :

It allows the animal to consume a second meal while the first is being digested.

It permits development of specialized enzymes and concentration of digestive juices in different regions.

It permits more time for enzymatic action.

Additional physical cutting and grinding of the food bolus is made possible.

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Explanation:

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