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SCORPION-xisa [38]
1 year ago
14

The placenta is formed by endometrial tissue of the uterine lining and the ________

Biology
1 answer:
weeeeeb [17]1 year ago
7 0
Chorionic villi of the trophoblast
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The functions of centrioles include ________. Serving as the site for ribosomal rna synthesis providing a whiplike beating motio
anzhelika [568]

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3 years ago
Which component of acid rain kills plants and harms soil? 6.2?
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<span>by damaging the plant's leaves and changing the chemistry of soils and surface water</span>
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Which of the following changes in aging skin contribute to increased susceptibility to infections? Select all that apply. decrea
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The answer is langerhans cells.

Explanation:

The first option is false. Melanocytes are cells that are responsible for the production of melanin throughout the skin of the body which affects the skin color.

The second option is also false. The Sebaceous glands are located at the end of the hairs on the skin and are responsible for producing oil throughout.

The third option is correct because langerhans cells are responsible for producing antigen throughout the skin and they are a part of the skin's immune system.

I hope this answer helps.

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a patient has a history of poor nutrition. he has skin rashes, bleeding gums, and a cut that hasn't healed in a long time. what
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