Physics, asked by yogitashivajirokade9, 1 month ago

take a piece of bread and keep it in a box and inspect it once a day for three or four days write down the changes you find daily

Answers

Answered by kingslint
19

Answer:

If you sprinkle some water on bread and leave it for 2-3 days it will develop mould. A substance that is whitish, gray or bluish in color will be seen on the bread.

The way creates an ideal environment for mold spore to find their way ont the surface of the bread. The mold continues to grow and reproduce under these conditions.

Explanation:

Answered by tushargupta0691
2

Concept:

Bread will mould if water is sprinkled on it and left for two to three days. The bread will have a substance on it that is white, grey, or blue in hue.

Given:

A piece of bread and a box.

Find:

What will happen to bread kept in a box after three to four days.

Solution:

The upcoming changes happens in upcoming days seen in a bread :

In day 1 it is soft to touch and no smelling occurs it also normal.

In day 2 it has been observed that it stills soft to touch and some lightning smell with white layers appeared on it.

In day 3 it starts stinking and it has some moist on it and white layers formed in it.

In day 4 it starts more stinking and appeared more moist in it and  greenish white colored small grass-like structures on it.

More after more days it become worse.

Hence, after three to four days it  white, grey, or blue in hue and fungus appeared on it.

#SPJ2

Similar questions