2 Answers

Carlos Quiroga · Answer 1 · 2022-10-19T11:58:57+0000

R group

Explanation: thanks to the person above ^

And Magiic Jaaaay for asking the question! remember to stay safe, happy learning.

Richard Cotrina · Answer 2 · 2022-10-21T16:40:22+0000

Answer:

The best answer is R group. An R - group is a chemical group or side chain that is found attached to the central carbon in amino acids

Step-by-step explanation:

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