Question

Hi....✌

➡ 2 Differences between gram positive and gram negative bacteria.....​

Answer 1

Explanation:

This is due to the difference in the structure of their bacterial cell wall. Gram-positive bacteria do not have an outer cell membrane found in Gram-negative bacteria. The cell wall of Gram-positive bacteria is high in peptidoglycan which is responsible for retaining the crystal violet dye.

Answer 2

Answer:

1): Gram Reaction

• gram positive: Retain crystal violet dye and stain blue or purple.
• gram negative: Accept safranin and stain pink or red

2): Wall Structure

• gram positive: Structure of Gram Positive cell wall
• Gram negative: Structure of Gram Negative cell wall