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Zepler [3.9K]
3 years ago
7

Anyone willing to help? I honestly have no clue what I’m doing..

Biology
1 answer:
koban [17]3 years ago
8 0
The youngest would be the ones at the top and the oldest would be at the bottom. the oldest is B and the ones around it, as they get bigger get younger. hope this helps :)
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This is a DNA mutation that does not result in a change to the amino acid sequence of a protein.
ohaa [14]

Answer: silence point

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3 years ago
Which of the following describe a chemical change? Select all that apply.
Evgesh-ka [11]

Answer:

1

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Chemical changes causes a substance to change into an entirely substance with a new chemical formula. Chemical changes are also known as chemical reactions.

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Which are observations about the tree on the right? Check all that apply. The tree is a pine tree. The leaves are dark green. Th
k0ka [10]

Answer: B The leaves are dark green

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3 years ago
Explain how the structure of an enzyme makes that enzyme specific
kotykmax [81]
Hello. this is very simple. i know it and im in middle school. dont highschoolers know that you can just ask google and get a verified answer in just a few seconds?

sighs, well i guess older kids dont get technology as much as we do.

no offense, but seriously if you pay more attention in class you might not be asking this silly question right now.




Molecule which enzyme<span> acts on = the substrate. 5. Substrate molecule is held within the active site by bonds that temporarily form between certain amino acids of the active site and groups on the substrate molecule. ... This folds in a particular way = each </span>enzyme<span> has a </span>specific<span> tertiary </span>structure<span>.</span>

6 0
3 years ago
How does the atmosphere protect the earth
jek_recluse [69]

Answer:

The atmosphere protects earth from the suns strong rays and keeps our oxygen on earth for us to breathe. Not to mention the moon would start taking all our water. If we somehow DID survive, we would not last very long, for the earth would over heat and with no plants, animals, or water, we would either die from starvation or from dehydration. If it weren't for the atmosphere our world would be burned to a crisp like Venus!

Explanation:

5 0
2 years ago
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