Question

20) Lysozyme hydrolyzes A) peptides cross-link in peptidoglycan. B) the peptide bonds in proteins. C) disulfide bonds in proteins. D) the glycosidic bonds in peptidoglycan. E) the glycosidic bonds in starch. 21) The terms "run" and "tumble" are generally associated with A) cell membrane structures. B) cell wall fluidity. C) flagella that uses ATP as a direct energy source to rotate. D) cell movement that responds spatial rather than temporal gradients of chemicals. E) taxic movements of the cell. 22) The following type of flagella is called, A) peritrichous B) lophotrichous C) monotrichous D) polartrichous E) amphitrichous

Answer 1

The correct answers should be:

20) D) The glycosidic bond in peptidoglycan.

21) E) Taxic movement of the cell.

22) A) Peritricous

23) A) Swarming

24) B) Staphylococcus

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