Cell: The Unit of LifeEasy
Question
Read the following statements & check out the option with incorrect statements with respect to prokaryotes.
(i) Prokaryotic cell′s envelop consists of a tightly bounded three layered structures with outer to inner arrangement as cell membrane, glycocalyx & cellwall.
(ii) Mesosomes and chromatophores are the cell membranes extensions
(iii) Fimbriae are small bristle like fibres helpful in attachment with a substratum.
(iv) Thin filamentous extension from the cellwall of bacteria are called flagella.
(i) Prokaryotic cell′s envelop consists of a tightly bounded three layered structures with outer to inner arrangement as cell membrane, glycocalyx & cellwall.
(ii) Mesosomes and chromatophores are the cell membranes extensions
(iii) Fimbriae are small bristle like fibres helpful in attachment with a substratum.
(iv) Thin filamentous extension from the cellwall of bacteria are called flagella.
Options
A.only (i)
B.(i) & (ii)
C.(i) & (iv)
D.only (ii)
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