Carbon dioxide should be the answer considering its a huge focal point in our climate today and how it affects it.
Answer:
it might be D.
Explanation:
I honestly am going off of what I can remember in school.
Answer: 2. Each subunit represents a separate polypeptide chain, while one polypeptide chain may contain several domains.
Explanation: Each subunit constitutes of one polypeptide chain. A polypeptide chain has one particular gene coding for it. thus it simply implies that a protein must have one gene for each subunit.
Many proteins is made up of different protein domains. A particular domain may appear in a variety of different proteins.
domains are stable on there own, they can be exchanged via genetic engineering between one protein and another.
Answer:
c?
Explanation:
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C I did your test and got 100% I’m a g at this I promise you
