Question

page 2 Chem 102 Work Shot 9.0 Dr.O. Amino Acids NAME_Sheena Thompson For each amino acid: A. Draw a circle around the carboxylic acid group B. Drow a triangle around the c-amino group C. Draw a box (or rectangle or polygon) around the Rgroup in each amino acid D. Use hi-lighters or colored pencils on each name to classify the amino acids as one of the following: 1. Nonpolar 2. Polar neutral 3. Polar acidic 4. Polor basic NH CO_H + H CH,CNH, COM COH NHH NHH CHACHACH-NHẼNH, Alanine Arginine OH NH- H CH.COM NH CHE Aspargine Aspartic Acid COH ço, NH ÇOXH +H ÇO,H NH + H CH, SH Cysteine NHH NHH CHỊCH CNH, CH,CH, OH Glutamine Glutamic Acid Chine COH NHH CH ÇOH H co M NH, NH CH, CHCH.CH COOH +H CH CHCH, CH, NH+H CHÚCH CHỊCHANH, Histidine Isoleucine Leucine Lysine сон ço, унин Ço, NHH CHE- ÇO,H NH + H CH,CH SCH, Methionine CH OH Phenylalanine Proline Serine ÇO,H NH EH NH ço, EH CH NH ÇO,H +H NH ÇO,H +H CHCH, CH -OH OH CH, CH CH, Threonine Tryptophan Tyrosine Yaline

Answer 1

1.No amine acid is neutral.

2. Alanine, glycine, isoleucine, leucine, valine, methionine, proline, tryptophan, and phenylalanine are neutral but polar.

3.Aspartic acid and glutamic acid are acidic amino acids.

4. Rest are basic.

ht CN الناس لا ( Argine Asparagine Aspartic and CO2 (CO CASH Cysteine [CHCH, CONHET Glutanye Taici cool Glutamic and Cou istiling reclie CIĄ CHOICHNA Lysine CO.ID (Coz1 h Poline [chon Ich chsal Toit - Methionine pluilalanine CH ANEM MINH serie Hc-cn-ch, lyrosline Threonine Tryptophan Valine