Polar, Uncharged

Question 1

Asparagine

Answer 1

Asn, N
               CH2
                |
               C
            //    \
           O      NH2

Question 2

Glutamine

Answer 2

Gln, Q
             CH2
             CH2
                |
               C
            //    \
           O      NH2

Question 3

Serine

Answer 3

Ser, S

CH2
OH

Question 4

Threonine

Answer 4

Thr, T

  H - C - OH
         |
        CH3

Question 5

Tyrosine

Answer 5

Tyr, Y
           CH2
              |
          Benzene
              |
              OH

Question 6

Cysteine

Answer 6

Cys, C

CH2
SH