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andreev551 [17]
3 years ago
10

Mucous membranes arise from which layer of the fertilized egg?

Medicine
1 answer:
Aleksandr [31]3 years ago
5 0

Answer:

Most correct answer is all of the germ layers

Explanation:

Mucous membranes constitute the innermost layer of a number of hollow organs (i.e.: gastrointestinal tract). They are composed of an epithelial lining which overlies a deeper layer of connective tissue. Typically, each of these components arises from a different germ layer. For instance: the mucous lining of the gut arises from a combination of endoderm-derived epithelium and lateral mesoderm-derived connective tissue. Other mucous membranes may have different origins, for example: The mucous lining of the oral cavity is composed of ectoderm-derived epithelium and underlying connective tissue derived from head mesenchyme (combination of cephalic neural crest and paraxial mesoderm).

Summary:

Mucous Membrane = Epithelium (derived mainly from endoderm, followed by ectoderm, rarely mesoderm) + Underlying Connective Tissue (usually mesoderm)

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madreJ [45]

She  can give the example of Grains and legumes because when they combine we get all essential amino acids.

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Protein complementation is most effecticient  to get all 9 amino acids into a vegetarian diet. When combination of two vegetable protein takes place to get all 9 essential Amino acids for your body.

Grains and legumes , legumes and nuts , nuts and vegetables, vegetable and grains when they combine with we get all essential Amino acids like Tryptophan, lysine, valine ,threonine , phenylalanine, histidine , isoleucine, leucine are the Amino acids which are not produce in the body we have take it from outside.  

to learn more about Complementary Protein click here brainly.com/question/28207757

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1 year ago
Explain in detail how Galen, a physician during the Middle Ages, expanded on Hippocrates’ theory of the four humors and explain
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3 0
3 years ago
What to do if someone is having a heart attack and is unconscious.
sukhopar [10]

Answer:

What to do if you or someone else may be having a heart attack

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5 0
2 years ago
Is it okay for a patient with pneumonia to sing?
babunello [35]

Answer:

Pneumonia requires a tremendous amount of rest while you're recovering. Don't sing; just eat healthy, drink a lot of water, and rest.

Explanation:

Have you seen a doctor about recurrent bouts of pneumonia? Because if you haven't, and you don't already have something like asthma (hell, even if you do), you should look into that because lung infections are nothing to take lightly. I had pneumonia over the winter and it knocked the stuffing out of me; it took two months before I was really feeling well again, and most of another month before I was finally not sleepy all the time anymore. And I didn't even have it as badly as I could have. Take care of yourself!

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a fibroadenoma is a round, firm, rubbery mass that arises from excess growth of glandular and connective tissue in the breast.
Novay_Z [31]

Answer:

true.

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2 years ago
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