Question

When you keep food items like bread and fruits outside for a long time especially during the rainy season, you will observe a cottony growth on them

a)What is this growth called?
b)How does the growth take place?

Answer 1

a) That cottomy growth is called mould.
b) It takes palce when the bread comes in contact with moisture and oxidation takes place...

Answer 2

the growth is known as yeast