Question

Sometimes you observe some Greyish or Bluish patches on the bread slices .what is these? Please tell me now.

Answer 1

Answer:

Those might be bacteria and might have come due to the breads expiry or improper placing

idk the bacteria name

Answer 2

Answer:

They are the colonies of fungi.

Explanation:

Bluish - Grey patches on the bread slices clearly indicate the presence of Fungi on the bread. These type of fungi are known as Black Bread Fungi. They are often referred to as 'Rhizopus'. Once the bread is infected, the hyphae of the Fungi grows all over the bread, making it inedible.