Question

Self Check Questions
Answer the following questions.
1. Name the microorganisms which cause the disease rustin wheat.
2. Name three food items which can be preserved by salt and sugar.
3. Write one advantage of food preservation.
4. Name the bacteria present in the nodules of roots of the leguminous plants.
5. Which bacteria decompose nitrates in the soil into free nitrogen?​

Answer 1

Answer:

1. Fungi causes rustin wheat which is spread by Air.

2.Jams,jellies,fruit squashes, fish can be preserved by salt and sugar.

3.Salts,sugar,oil and vinegar are food preservatives that prevent food spoilage.These edible products do not allow microbes to grow and thus preserve food.

4. Rhizobium bacteria is present in the nodules of root of rhe leguminous plants.

5 . Fungi and bacteria decomposes nitratesin the soil.

Answer 2

The abv given answers are correct so u can follow it ....

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