Biochemistry Multiple Choice Questions and Answers 21 PDF Download

Learn biochemistry MCQs, grade 10 chemistry test 21 for online learning courses and test prep. Proteins multiple choice questions (MCQs), biochemistry quiz questions and answers include chemistry worksheets for online chemical class courses distance learning.

Chemistry multiple choice questions (MCQ): how many amino acids are not synthesized by our bodies? with options 30, 40, 20 and 10, proteins quiz for online chemistry learning with chemistry portal to answers the questions to ask. Free chemistry study guide to learn proteins quiz to attempt multiple choice questions based test.

MCQs on Biochemistry Worksheets 21 Quiz PDF Download

MCQ: How many amino acids are not synthesized by our bodies?

  1. 40
  2. 30
  3. 20
  4. 10

D

MCQ: Which of following is a pentahydroxy ketone?

  1. Glucose
  2. Fructose
  3. Both A and B
  4. None of these

B

MCQ: Which of following is oligosaccharide?

  1. Glucose
  2. Fructose
  3. Maltose
  4. Galactose

C

MCQ: Considering structure of DNA, two strands twisted around eachother in a spiral formation are called

  1. Single helix
  2. Double helix
  3. Triple helix
  4. None of these

B

MCQ: Strands of DNA are held together by

  1. covalent bond
  2. ionic bond
  3. hydrogen bond
  4. dipole dipole interaction

C