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NEET 2016
Exam
NEET
Year
2016
Subject
Botany
Chapter
Cell - The Unit of Life

NEET 2016 · Botany · Cell - The Unit of Life

Select the wrong statement.

Select the wrong statement.

Options

  1. ABacterial cell wall is made up of peptidoglycan
  2. BPili and fimbriae are mainly involved in motility of bacterial cells
  3. CCyanobacteria lack flagellated cells
  4. DMycoplasma is a wall - less microorganism

Correct answer

B. Pili and fimbriae are mainly involved in motility of bacterial cells

Step-by-step solution

Pili and fimbriae are surface structures of bacteria that do not play a role in motility. Pili and fimbriae are elongated, hollow appendages seen in Gram-negative bacteria made of a unique protein, pilin. They serve in the attachment of bacteria with substratum and not in movement.

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