Question

Complete the table given below. State Yes/No based on the results obtained by following processes on food items given in the table below.

Gives blue-black colour when iodine solution is added.

Yes

Gives purple colour when two drops of copper sulphate solution and 10 drops of caustic soda is added to it.

Oil stains are seen when rubbed on paper

Food items

Raw potato

Dried coconut

Peanuts

Milk

Gram flour

Boiled rice

2​

Answer 1

Answer:

Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities.

Answer 2

Answer: 1 - Yes

2- No

3 - Yes