Biological Classification Ques 57

57. Archaebacteria differ from eubacteria in:

[2014]

(a) Cell membrane

(b) Mode of nutrition

(c) Cell shape

(d) Mode of reproduction

Show Answer

Answer : a

Hints & Solutions

(a) Archaebacteria differ from other bacteria in having a different cell wall structure. They lack peptidoglyan in cell wall and possess a monolayer of branched fatty acids attached to glycerol by ether bonds in their cell membranes.

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