Question

2 multiple choice 0.8 points which of the following is (are) differential stain(s)? a. gram stain b. endospore stain c. methylene blue stain a and c a and b b only a, b, and c a only b and c

Explanation:

Differential stains are used to distinguish between different types of cells or structures. Gram - stain differentiates between Gram - positive and Gram - negative bacteria. Endospore stain differentiates endospore - forming bacteria from non - endospore - forming ones. Methylene blue is a simple stain, not a differential stain.

Answer:

A. Gram stain, B. endospore stain, A and B