The rigid layer that is present in the cell walls of Bacteria that is primarily responsible for the strength of the wall is known as
A) pseudomurein.
B) S-layer.
C) cellulose.
D) peptidoglycan.
Answer: D
Biology & Microbiology
You might also like to view...
Human saliva contains ____ enzymes
a. aminopeptidase b. amylase c. chymotrypsin d. pepsin e. trypsin
Biology & Microbiology
Which of the following is the second step in gene mapping?
A. Target DNA removed from cells and isolated B. Cloning host treated with calcium chloride and receives plasmid C. Separate DNA fragments with gel electrophoresis D. Desired protein is produced by cloning host E. Gene is amplified by multiplication of cloning host
Biology & Microbiology
Molting in crustaceans is controlled by
a. ecdysone. b. the X organ. c. MIH. d. the Y organ. e. all of these
Biology & Microbiology
marine microbes: Lecture Summary
What will be an ideal response?
Biology & Microbiology