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Amino acids are the organic compounds co...

Amino acids are the organic compounds containing an amino group and an acidic group on _________carbon.

A

beta

B

alpha

C

gamma

D

None of these

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question, we need to identify the correct term that describes the carbon atom to which both the amino group and the acidic group (carboxylic group) are attached in amino acids. ### Step-by-Step Solution: 1. **Understanding Amino Acids**: - Amino acids are organic compounds that serve as the building blocks of proteins. They contain two functional groups: an amino group (-NH2) and a carboxylic acid group (-COOH). 2. **Identifying the Carbon Structure**: - In amino acids, the carbon atom to which the amino group and the carboxylic acid group are attached is crucial for their classification. 3. **Defining the Types of Carbons**: - The carbon atom that is directly attached to both the amino group and the carboxylic group is referred to as the "alpha carbon". - There are other types of carbons in organic molecules, such as beta (β) and gamma (γ) carbons, which are further away from the functional groups. 4. **Conclusion**: - Since the question asks for the carbon that has both the amino group and the acidic group, the correct answer is the alpha carbon. Thus, the answer to the question is **B - alpha**.
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