Question68Which of the following components is not present in Gram-positive bacteria?O a. LipopolysaccharideNot yetansweredO b. Cell membraneMarked out of1.00Oc. ProteinsP FlagO d. Peptidoglycan layerquestionO e. DNAQuestion69All nucleic acids are:O a.Double-helicalNot yetansweredO b. Polymers of amino acidsMarked out ofO C. Contain deoxyribose1.00P FlagquestionO d. Polymers of nucleotidesO e.Are double-stranded.

Ans. 1. Gram-positive bacteria: In bacteriology, these kinds of bacteria have a thick cell wall and…

Which of the following components is not present in Gram-positive bacteria? O a. Lipopolysaccharide O b. Cell membrane O. Proteins O d. Peptidoglycan layer O e. DNA All nucleic acids are: O a. Double-helical O b. Polymers of amino acids Oc. Contain deoxyribose O d. Polymers of nucleotides O e. Are double-stranded.

Which of the following components is not present in Gram-positive bacteria? O a. Lipopolysaccharide O b. Cell membrane O. Proteins O d. Peptidoglycan layer O e. DNA All nucleic acids are: O a. Double-helical O b. Polymers of amino acids Oc. Contain deoxyribose O d. Polymers of nucleotides O e. Are double-stranded.

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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