Answer: I believe the answer is B. Sorry if i'm wrong
Explanation:
The answer is leucine would be in the interior, and serine would be on the exterior of the globular protein.
The side chain (R group) of the amino acid serine is CH₂OH. The side chain of the amino acid leucine is CH₂CH(CH₃)₂. In globular protein, leucine found in the interior, and serine found on the exterior. The nature of side chain decides the amino acid position in the globular protein , as CH₂CH(CH₃)₂ this is hydrophobic and CH₂OH is hydrophlic.
Answer:
Hello, There!
I'm glad to help!
The molecular formula of common salt is 
And the elements present are
Sodium (
Chlorine 
Explanation:
<u><em>A pure substance that consists of only the same kind of atoms is called an element whereas two or more elements combine to form a compound. </em></u>
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<em>Therefore, I hope this Helps!</em>
The answer is D. The final substance in Beaker X is a mixture and in Beaker Y is a pure substance.
The question tells us that the sugar is not visible. This is because it is soluble. The sugar has dissolved into the water, making the two a mixture. The sand, on the other hand, is not dissolved at all. The water and sand are two separate pure substances.
