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Kay [80]
3 years ago
5

Which of these actions is in example of chemical weathering

Biology
1 answer:
kirza4 [7]3 years ago
7 0
An example would be acid rain because acid is a chemical.
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Explanation:

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4 years ago
Which event would most likely occur if Earth did not retain the heat from its formation?
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I believe it's D don't take my word for it.

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The correct answer is B

The genetic codes language in all living organisms is the same. This is to say that the molecules of life namely DNA and RNA share the same make up in all living things .

There are five types of nucleotides in nature which are the building blocks of RNA and DNA and these are the same in all living organisms . These nucleotides are Adenine, Thymine, Guanine, Cytosine and Uracil.

According to base pairing rules, in all DNA molecules Adenine will always pair with Thymine while Guanine will always pair with Cytosine.

This  rule is the same with RNA except that here Thymine is replaced with Uracil.  Otherwise the base pairing rule applies in all living organisms, that is to say it is universal.

  


4 0
3 years ago
Explain why offspring of plants exposed to radiation may have characteristics not found in the original population.
iVinArrow [24]
Radiation can damage DNA. This could result in a change in the proteins which make up the plant's physical structure. 

<span>For example, a plant might have a gene for purple pigment which makes its flowers purple. Radiation might change the DNA sequence so that the directions for making the purple pigment tell it to stop prematurely, and the result might be white flowers rather than purple flowers.</span>
5 0
4 years ago
An animal that does not have the traits to adapt to its surroundings will?
Gennadij [26K]
<h2>It may become endangered </h2>

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3 years ago
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