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Sliva [168]
2 years ago
9

Why is the ozone layer important ?

Biology
1 answer:
pshichka [43]2 years ago
5 0
The Ozone Layer's importance comes in its most vital role, providing a means of protection against the Sun's ultraviolet radiation which can normally kill skin cells, and cause cancer to human beings whilst preventing other lifeforms from existing. Ultra violet light also has been shown to bring DNA damage to many types of plants, so the Ozone layer is what allows all this to exist without the constant threat of ultra violet radiation causing significant harm.
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Answer:

Charles Darwin

Explanation:

Natural selection, most famously proposed by Charles Darwin, states that when presented with an environmental challenge, some individuals in a species will develop adaptations to face these challenges. Successful individuals will be more likely to mate and their offspring will inherit these adaptive traits, and will continue to pass for generations.

In this sense, plants face the challenge of the cold. Those that adapt to the cold will survive and reproduce, those that can't adapt to the cold will die. Eventually, only plants that can tolerate the cold will survive.

4 0
3 years ago
Which of these is true for bacteria because they are prokaryotic cells
PtichkaEL [24]
A is tha answer i think
3 0
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ANTONII [103]
I don't know much about it but i think it is when  <span>When you crosses 2 plants of the same pure lines parentage, the resulting F1 is termed as true-breeding plants.
</span>True-breeding plants can also be produced by <span> selfing </span> (or self crossing) flowers form a pure line plant. When seeds from this fertilization are planted, they will give rise to homologous-homogeneous population. 
HOPE I HELPED U ^﹏^

8 0
3 years ago
In dna replication which strand grows continuosly toward the
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Replication Fork! Is the answer! Hope this helps!
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7 0
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