Read the following Assertion and Reason and choose the correct option. Assertion: Bacteria are grouped into two groups based on their cell envelopes Reason: Those that take up the gram stain are Gram positive and the others that do not are called Gram negative bacteria

Step-by-step solution

Bacteria can be classified into two groups on the basis of the differences in the cell envelopes and the manner in which they respond to the staining procedure developed by Gram viz., those that take up the gram stain are Gram positive and the others that do not are called Gram negative bacteria.