In E. coli,when the flagella rotate in a cloc | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) In $E. coli$,the movement of the bacterium is controlled by the rotation of its flagella.When the flagella rotate in a counter-clockwise (anticloc

Vedclass · Accepted Answer

Running and tumbling

Vedclass · Answer

(B) In $E. coli$,the movement of the bacterium is controlled by the rotation of its flagella.When the flagella rotate in a counter-clockwise (anticlockwise) direction,the flagellar bundle forms a coherent propeller,causing the bacterium to move in a straight line,which is known as 'running'.When the flagella rotate in a clockwise direction,the bundle falls apart,causing the bacterium to reorient itself randomly in a process known as 'tumbling'.Therefore,the movements corresponding to these rotations are running and tumbling.

In $E. coli$,when the flagella rotate in a clockwise and anticlockwise direction,the movements are:

Similar Questions

Which one of the following organisms is used as an indicator of water quality?

$A$ large number of organic compounds can be decomposed by

Penicillium notatum stops the growth of

Identify the odd one out.

The oldest cultivated organism,yeast,was discovered by:

Vedclass Test Series

Exam Paper Generator

Online Exam Module