Question

Which one of the following statements is not true about the heat resistance of vegetative cells of bacteria?

• A. Thermophiles are more resistant to heat.
• B. Bacteria forming clumps or capsules are more difficult to kill.
• C. Bacterial cells high in lipid are harder to kill.
• D. Rods are usually more resistant to heat than cocci.

Hint:

Among non-spore-forming vegetative pathogens, the coccus Staphylococcus aureus exhibits higher heat tolerance than many rod-shaped vegetative bacteria.

Answer 1

The Correct Option is D