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motikmotik
3 years ago
9

Are humans doing anything to help reverse the levels of co2 from construction

Biology
1 answer:
Neko [114]3 years ago
3 0
Yes people are trying to plant more trees and promote awareness on afforestation and some have even started making rules the 'clean air act'
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Large, flat areas on the Moon's surface once thought to be remnants of ancient seas
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These dark areas are called maria. They are thought to be formed by volcanic eruptions in the moon's history.hope this helped:)
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3 years ago
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WHICH STATEMENT IS the strongest evidence in support of endosymbiotic theory of eukaryote evolution
wlad13 [49]

Answer:

Please see my answer below.

If you like my response you can mark it as brainliest.

If you have any doubts (no joke) you can reach out to me in the comments.

Explanation:

<em><u>The endosymbiotic theory states that some of the organelles in eukaryotic cells were once prokaryotic microbes. Mitochondria and chloroplasts are the same size as prokaryotic cells and divide by binary fission. Mitochondria and chloroplasts have their own DNA which is circular, not linear.</u></em>

5 0
2 years ago
Suppose that an arginine residue in the active site of an enzyme was mutated to alanine. As expected, the alanine mutant was ina
Makovka662 [10]

Answer:

Alanine to lysine.

Explanation:

Mutation may be defined as the sudden, heritable change in the genome sequence of an organism. Two main types of mutation are chromosomal mutation and point mutation.

The mutation has occurred in which the arginine is replaced by alanine. The mutation that can restore to wild type is the conversion of alanine with lysine.    Since both arginine and lysine are basic amino acids. They both shows almost similar function and the replacement of lysine with alanine shows the wild type activity.

Thus, the answer is alanine to lysine.

5 0
3 years ago
Who is known as the “father of modern chemistry” because he first organized all known elements into four different groups?
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<span>The answer to the following question would be, Antoine Lavoisier. </span>
6 0
3 years ago
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One major contributor to global warming is an increased amount of carbon dioxide in the atmosphere. if the number of plants sign
HACTEHA [7]

Answer:

0.2-0.05=0.150.2-0.05=0.150.2-0.05=0.15

Explanation:

0.2-0.05=0.150.2-0.05=0.150.2-0.05=0.150.2-0.05=0.15

8 0
3 years ago
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