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Luden [163]
3 years ago
7

1. How does the ozone layer over the Arctic change with the seasons?

Biology
2 answers:
vazorg [7]3 years ago
8 0

Answer:

  1. It peaks in winter and decreases in spring
  2. Absorbs and re-emits infrared radiation and produced by human activity
  3. Good atmospheric ozone- The good atmospheric ozone protects the life on Earth against harmful UV rays. This layer is found in the stratosphere going upwards

       Bad atmospheric ozone- This layer is distributed at the lowest Earth     surface, the troposphere. This bad ozone is full of pollutants such as industrial gases.

4. As a results of climate change, ocean patterns are disturbed, this results in cyclones. Cyclones affect humans through their strong wind, leading to damaging homes etc. Climate change also causes the ocean to get warmer, this disrupts the ocean life, which is a staple diet for human being

5. The health of coral colonies

6. The Montreal protocol is treaty signed by countries to cease the use and production of products that deplete the ozone. CFC's when they react with the UV rays the carbon-chlorine bonds of the CFC's break. The chlorine atoms react with the ozone, resulting in the breaking of the ozone layer. This will results in increased UV radiation levels, which can have human effects, such as increased skin cancers and eye cataracts.

Explanation:

alukav5142 [94]3 years ago
5 0

Answer: d or c

Explanation:

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Pani-rosa [81]

Answer:

<h2>Gastrin: stomach, </h2><h2> CCK- SI, </h2><h2> Insulin- pancreas, </h2><h2>Glucagon-pancreas.  etc</h2>

Explanation:

1.  Gastrin:  secreted by stomach stimulating activity of the stomach ,

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4. Insulin: produced by beta-cells of pancreas and

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5. Glucagon- produced by alpha-cells of pancreas and

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6 0
3 years ago
the increase in insulin levels following an increase in glucose levels in the blood can best be explaines
Natali5045456 [20]
The medical term for this is the endicrine.
4 0
3 years ago
Gregor Mendel drew which of the following conclusions from his study of garden peas?
Ksenya-84 [330]
The answer is D. Hope it helped. :)
5 0
2 years ago
Which of the following best describes the relationship of solar UV radiation to the environment?
sp2606 [1]

Answer:

It is A Mutagen

Explanation:

Mutagen among the following best describes the relationship of solar radiation to the environment. The UV radiations are radiations having very high energy and it acts as a mutation causing agent.

4 0
2 years ago
The first newborn stool is dark and tarry and referred to as meconium. what is the greenish brown to yellowish brown, thin and m
shusha [124]
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