The options in the question are shown in the image attached to this answer
Answer:
A
Explanation:
A peptide bond is formed between a carboxylic acid and an amine group. These two functional groups must be in the correct orientation before they can react to form the peptide bond.
If we study the images closely, only the amine group and carboxylic acid in option A are correctly positioned for reaction to take place leading to the formation of a third peptide bond.
D-nonrenewable
petroleum is found in the earth, making it a limited source
Answer:C. melted rock from earths mantle rises between two tectonic plates
Explanation: got it right on ap3x
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The subatomic particles located inside of the nucleus of an atom consist of protons and neutrons.
Plants are producers. The give energy to the herbivores. The gain energy from the sun.