Functional Groups Quiz for Modern /Cell Biology

Click the button for each question to highlight a portion of the L-phenylalanine molecule. Then identify the highlighted portion or functional group by clicking on the correct entry in the list provided.

L-Phenylalanine

 
Question 1.
The hydrophobic portion.
The hydrophilic portion.
The amino functional group.
The carboxyl functional group.
The phenyl functional group.
Question 2.
The hydrophobic portion.
The hydrophilic portion.
The amino functional group.
The carboxyl functional group.
The phenyl functional group.

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