Question

all of the following are amino acids expect a.tryptophan .b.leucine. c.tyrosine. d.adenine​

Answer 1

Answer:

[D] ADENINE

Explanation:

TRYPTOPHAN, LEUCINE AND TRYOSINE ARE AMINO ACIDS WHEREAS ADENINE IS A NITROGEN BASE [ COMPONENT OF DNA AND RNA] .

HOPE THIS HELPS.

Answer 2

Explanation:

alanine - ala - A (gif, interactive)

arginine - arg - R (gif, interactive)

asparagine - asn - N (gif, interactive)

aspartic acid - asp - D (gif, interactive)

cysteine - cys - C (gif, interactive)

glutamine - gln - Q (gif, interactive)

glutamic acid - glu - E (gif, interactive)

glycine - gly - G (gif, interactive)

histidine - his - H (gif, interactive)

isoleucine - ile - I (gif, interactive)

leucine - leu - L (gif, interactive)

lysine - lys - K (gif, interactive)

methionine - met - M (gif, interactive)

phenylalanine - phe - F (gif, interactive)

proline - pro - P (gif, interactive)

serine - ser - S (gif, interactive)

threonine - thr - T (gif, interactive)

tryptophan - trp - W (gif, interactive)

tyrosine - tyr - Y (gif, interactive)

valine - val - V (

these are the 20 amino acids so you can guess which is not