Question

Mesosomes are present in a cell

• A. to increase the surface area of the plasma membrane
• B. that have been chemically fixed
• C. to help in cellular respiration
• D. None of the above

Answer 1

The correct option is B that have been chemically fixed

Mesosomes are folded invaginations in the plasma membrane of bacteria that are produced by the chemical fixation techniques used to prepare samples for electron microscopy.