Which of the Following Amino Acids Has a Side Chain

question 48

Multiple Choice

Which of the following amino acids has a side chain that can make hydrogen bonds to other molecules?

• A) Leu
• B) Ser
• C) Ala
• D) Gly

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Definitions:

Cephalic

Relating to the head or the head end of the body.

Caudal

Relating to the tail or posterior part of the body.

Axillary Border

The edge of the scapula closest to the armpit, significant in anatomy for muscle attachment.

Infraspinatus

A thick triangular muscle located on the back of the shoulder blade (scapula) which is responsible for the lateral rotation of the arm at the shoulder.