How do motile bacteria move towards a nutrient? Bacteria movement is entirely ra

Question

How do motile bacteria move towards a nutrient?

Bacteria movement is entirely random, so they are equally likely to move toward and away from a nutrient

Fimbriae cause bacteria to tumble in a counterclockwise direction toward particular chemicals

The glycocalyx allows bacteria to move in a straight line

Bacteria perform only negative chemotaxis

Flagella rotations propel bacteria toward a chemical attractant

Bacteria movement is entirely random, so they are equally likely to move toward and away from a nutrient

Fimbriae cause bacteria to tumble in a counterclockwise direction toward particular chemicals

The glycocalyx allows bacteria to move in a straight line

Bacteria perform only negative chemotaxis

Flagella rotations propel bacteria toward a chemical attractant

Explanation / Answer

Bacteria movement is random,. motile bacteria can sense nutrient and they will move towards nutrient by the process of chemotaxis and similarly, they will move away from the harmful substances. So the correct option will be the first one that BActeria movement is entirely random, so they are equally likely to move towardand awaqy from a nutrient.

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