Question

Give reason
a) your friends tiffin box left greasy stain on your uniform.
b) makingthe paste of food item before testing it.

Answer 1

Answer:

now which reason should I give ???

Answer 2

My friends tiffin box was rich in fat containing food

Explanation:

• since fat is  not water soluble hence it has a greasy appearance. Greasy appearance appears on the uniform when the uniform has been placed in contact with the fat.

• Before testing for a food we make a paste of the food items so that there is uniform distribution of all the substances that make up the food material. Hence it becomes like a homogeneous mixture.

To know more about lipid,

A beaker contains a thick liquid. How do you test whether it is a lipid ...

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