Question

You must have seen that jams, juices etc. can be stored for a long time. What is the reason for this? b. Explain any one method of food preservation. c. Identify the disease shown in the given figure. d. What is the causative microorganism of this disease in plants

Answer 1

Answer:

a) The jams and juices contain quite a lot of natural preservatives in them. And to preserve jams, sugar is used so they have pretty much lot of preservatives which doesn't get them to spoil easily.

b) pasteurisation: It is a process in which the milk is heated at 70 degrees and immediately cooled down.

c) as for this question mate, there is no picture to see ...

d)Rust of wheat, Cirus canker and yellow vein mosaic of bindi are some examples.

Explanation:

Hope this is useful mate !