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ANEK [815]
3 years ago
6

Permanent wrinkling of skin is usually due to changes caused by excessive exposure to

Biology
1 answer:
Vedmedyk [2.9K]3 years ago
7 0
The answer would be too much exposure to the sun...

An excessive amount of sunlight can damage the skin. If you’ll notice, Even the effects of sunburn cause a wrinkly look to the skin.
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In which era were the first dinosaur fossils found?
wolverine [178]

Answer:

1677

Explanation:

Robert Plot discovered the first dinosaur bone, they thought It was just a human bone but later they found out it was a dinosaur bone.

8 0
3 years ago
What are preserved remains that shed light on past animals?
Daniel [21]
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What would happen to an organism if its cells contain no dna ? answers?
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Describe how stem cells have the potential to treat sick people. ( in scientific words please).
Assoli18 [71]

Stem cells are undifferentiated cells that have the ability to differentiate into any kind of body cells like muscle, skin, heart etc.

There is alot of research being conducted on the stem cells because they have the potential to treat almost any kind of disease. This is because they are embryonic cells that can be specialized into a person's any type of body cells. When stem cells are specialized into the any kind of body's cells like cardiac, muscular, they can repair all the damaged cells and replace them with the new and healthy cells.

Currently, they are being used to repair:

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  • Stems cells can be used to make new drugs and minimize the side effect of the drugs.
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Hope it help!


3 0
3 years ago
Bones act as a frame to which _____ are attached for movement.
Zarrin [17]
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8 0
3 years ago
Read 2 more answers
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