Question

CONCEPTS:
1. Food from plants and animals
2. Ingredients
3. Methods of food preparation
4. Methods of food preservation​

Answer 1

1. Food from plants and animals

• From Animal - fish, milk, meat, poultry, and cheese. , From Plants - Fruits and vegetables, which are an important source of fibres, proteins and carbohydrates.

2. Ingredients

• a component part or element of something.

3. Methods of food preparation

• Methods of Food Production
• Chopping or slicing of vegetables.
• Curing food.
• Grinding and marinating.
• Emulsification.
• Food fermentation.
• Fermenting beer at brewing industries.
• Boiling, broiling, frying, grilling, steaming and mixing.
• Pasteurization.

4. Methods of food preservation

• Oldest methods of preservation consists drying, refrigeration, and fermentation. and Modern methods include canning, pasteurization, freezing, irradiation, and the addition of chemicals.

Answer 2

Explanation:

1. plants and animals are the main source of the food for all the organisms on the earth . food obtained from the animals is the source of protein , meat , and fish , polutery and cheese . whereas plants provide us with fruits and vegetables , which are an important source fibres proteins and carbohydrates .
2. any of the food or substance that are combined to make a particular dish .
3. preparation of food

• buy a vegetable for curry
• take al the ingredients for preparing dish
• we have to cut all the vegetables
• we have to prepare a stove for for preparing curry
• take all the vegetables and keep it on the stove
• add ingredients for the vegetables for which We are preapering the type of dish
• wait for the dish to cook .

4. among the oldest method of preservation are dying , recreation and fedimentation . modern methods including canning , pastreuization , freezing , irridiation and additional of chemicals.

advance in packinging of materials have played on important role in modern preservation .