Amino Acids as Dipolar Ions MCQs Quiz Online PDF Download

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MCAT biology practice test MCQ: at ph = 1, amino acid exists as with choices anion, cation, zwitterion and neutral problem solving skills for summative and formative assessment, competitive exam prep, interview questions with answer key. Free study guide is for online learning amino acids as dipolar ions quiz with MCQs to practice test questions with answers.

MCQs on Amino Acids as Dipolar Ions Quiz PDF Download

MCQ. At pH = 1, amino acid exists as

  1. anion
  2. cation
  3. zwitterion
  4. Neutral

B

MCQ. At pH equal to pKa amino acid solution exists as

  1. cationic form
  2. anionic form
  3. zwitterion form
  4. both A and C

D

MCQ. Ionic state of amino acids depends upon

  1. pH of solution
  2. pH of solute
  3. pH of solvent
  4. Pressure

A