MDCAT Biology Quiz: Biological Molecules Free MCQs 2

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Preparing for the MDCAT Biology Quiz? Challenge yourself with this 20-question practice test on Biological Molecules: covering DNA coiling, codon recognition, and sugar rings. Let us start the Online MDCAT Biology Quiz now:

 

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#1. On hydrolysis, oligosaccharides yield —————- monosaccharides

#2. Polyhydroxy aldehydes or ketones are

#3. “Complex substances which on hydrolysis yield polyhydroxy aldehyde or ketone subunits” are

#4. Nonsense condons is recognized by the

#5. —————- corners of ribofuranose are occupied by carbon




#6. ———— corners of glycopyranose are occupied by carbon atoms

#7. The sources of carbohydrates are

#8. In free state, glucose is present in

#9. In combined form, glucose is found in

#10. The general formula of carbohydrates is $Cx$ (H20) $y$ where $x$ is the whole number




#11. Which of the following is a disaccharide?

#12. Amino acids are arranged according to the information present on

#13. Watson and Francis Crick built ———— model of DNA

#14. Glucose is naturally produced in

#15. Starch, cellulose and glycogen yield on complete hydrolysis




#16. Chain length of rRNA molecule is ——————– nucleotides

#17. Glucose forms a six corner ring called

#18. Glycogen resembles which of the following?

#19. The example of a polyhydroxy ketone is

#20. The sources of carbohydrates are




#21. Coiling of DNA strands is

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Online MDCAT Biology Quiz: Biological Molecules Practice MCQs with Answers

  1. Watson and Francis Crick built ———— model of DNA
  2. Nonsense codons are recognized by the
  3. Amino acids are arranged according to the information present on
  4. Chain length of rRNA molecule is ——————– nucleotide
  5. On hydrolysis, oligosaccharides yield —————- monosaccharides
  6. Coiling of DNA strands is
  7. Which of the following is a disaccharide?
  8. Glycogen resembles which of the following?
  9. The general formula of carbohydrates is $Cx$ (H20) $y$ where $x$ is the whole number
  10. Polyhydroxy aldehydes or ketones are
  11. The example of a polyhydroxy ketone is
  12. “Complex substances which on hydrolysis yield polyhydroxy aldehyde or ketone subunits” are
  13. The sources of carbohydrates are
  14. Glucose forms a six-corner ring called
  15. —————- corners of ribofuranose are occupied by carbon
  16. —————- corners of Glycopyranose are occupied by carbon atoms
  17. In the free state, glucose is present in
  18. In combined form, glucose is found in
  19. Starch, cellulose and glycogen yield on complete hydrolysis
  20. Glucose is naturally produced in
MDCAT Biology Quiz: Biological Molecules Practice MCQs

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