Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

6. Which amino acid has the one-letter symbol E? a) lysine b) phenylalanine c) h

ID: 619426 • Letter: 6

Question

6. Which amino acid has the one-letter symbol E? a) lysine b) phenylalanine c) histidine d) glutamic acid 7. Which amino acid has a benzene-like ring? a) Glutamic Acid b) Histidine c) Isoleucine d) Serine e) Tyrosine 8. Which amino acid is not classified as nonpolar? a) L b) H c) P d) I 9. Which of the following amino acids has more than one chiral carbon? a) thr b) cys c) his d) trp 10. Which group consists only of amino acids with polar side chains? a) serine, threonine, and leucine b) serine, threonine, and cysteine c) serine, threonine, and valine d) serine, threonine, and isoleucine

Explanation / Answer

6 - d