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Mkey [24]
3 years ago
12

Why is down syndrome not curable

Biology
1 answer:
Alexeev081 [22]3 years ago
6 0

Down syndrome is not curable because you can't take away an extra chromosome. It is the result of a genetic anomaly, it is thought to be caused by the age of parents, and history of chromosomal translation. It is completely natural, and random.

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Mr. smith is a professional landscaper and spends a majority of his day working outside in the sun. what advice would you give h
harkovskaia [24]

If given a chance to advice Mr. Smith, I would recommend him to minimize going out in the sun when it is at the peak of the morning but if not possible since he works under the sun, it would be good to put on sunblock with a highest SPF and use precautionary measures like using hats and wearing long sleeve to protect also the skin.  More water to hydrate, and vitamins for skin protection.

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3 years ago
What is natural selection? Give example
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8 0
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What is a prokaryote, and when did prokaryotes arise?
RideAnS [48]
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8 0
3 years ago
With layer of Earth is responsible for creating Earths magnetic field.
Neporo4naja [7]
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8 0
3 years ago
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If you fill up a balloon with a small amount of air, then set it in direct sunlight, you will see that the balloon expands. This
lakkis [162]

Answer:

Increase in kinetic energy of the gases

Explanation:

The direct sunlight will heat up the molecules making up the gases in the balloon.

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According to Charles's law "the volume of a fixed mass of gas is directly proportional to its temperature provided pressure remains constant" .

The sunlight heats the balloon and causes a rise in temperature. This will make the gas volume to increase and the balloon expands.

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