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polet [3.4K]
3 years ago
11

What pigment absorbs UV light?​

Biology
1 answer:
Ludmilka [50]3 years ago
3 0

Explanation:

Melanin is the pigment which absorbs UV light and it is present in skin and gives black colour to it.As we can see africans usually have black skin as they have to face direct uv light.

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A purebred chicken with white feathers is crossed with a purebred chicken that has black feathers. each of their offspring has b
ArbitrLikvidat [17]
Well, if you take two purebred chickens,and bread them with with each other, the offspring is no longer going to be purebred, so the feathers they have will be a mix of the purebreds.
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3 years ago
Lice live on a person's head. *
Hunter-Best [27]

Answer:

It's gross to say, but it's true!!

Explanation:

Head lice can survive on a human host for approximately 30 days. Head lice generally cannot survive longer than 24 hours off the host. A female louse lays up to 3-5 eggs per day. It takes 7-10 days for the eggs to hatch and another 7-10 days for the louse to mature and lay their own eggs.

Hope this helps!! ;)

3 0
3 years ago
Why are concerns like safety and recycling important in astronomy, even though the research is often not conducted in a traditio
vovangra [49]

Answer:

To keep the earth safe and clean

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6 0
3 years ago
Which of these activities will most likely impose an external cost? an athlete works out at a gym. a young mother pushes her bab
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Answer is: a secretary smokes a cigarette in a crowded break room.
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Name three types of organisms that are made of plant cells?
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Mosses,ferns and thallophytes

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