Question

3. Circle the odd one out. Give reason for your answer.
a. Canning, roughing, freezing, boiling
b. Oil, butter, groundnuts, honey
c. Spinach, cabbage, cheese, apple
4. Define.
a. Nutrients
b. Food preservation​

Answer 1

Ground nuts ,cheese are the answers to a and b

Answer 2

Answer:

a. Canning

Method of preventing food from spoiling by hermetically sealing it in containers and then sterilizing them using heat.

b. Groundnut

Around the world, groundnuts are a common source of food that are either consumed as peanut butter, mashed and used to make groundnut oil, or just eaten as a sweet snack.

c. cheese

Cheese is a dairy product made from the coagulation of milk protein casein. It comes in a broad variety of flavors, textures, and forms. It is made out of milk proteins and fats, typically from cow, buffalo, goat, or sheep milk.

4. a. Nutrients- The components of food known as nutrients are what fuel biological activity and are vital to human health. The following essential functions are carried out by these substances, which are grouped as proteins, lipids, carbs (sugars, dietary fiber), vitamins, and minerals.

b. Food preservation- ways for preventing food from rotting after harvest or slaughter. These customs go back to the Stone Age. Drying, chilling, and fermentation are some of the oldest preservation techniques.

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