Question 1 Name the animal from which wool is commonly obtained? Question 2 What are the two types of fibres? Give example of each type of fibre? Question 3 What is ginning? How is it done? Question 4 State the uses of cotton fibres? Question 5 Name few fibres obtained from plants? Question 6 Name few fibres obtained from animals? Question 7 What type of soil … [Read more...] about Types of Fibres
Science
Fibres
Question 1 Define the term fibre? Question 2 What is meant by term fabric? Question 3 Describe the process of making fabrics from fibre? Question 4 Give few examples of fibres? Question 5 Name 4 types of fabrics used by us? Question 6 What is yarn? Question 7 State the various uses of cotton fibres? Question 8 What are cotton fibres? Also Read NCERT … [Read more...] about Fibres
Deficiency Diseases
Question 1 Name the disease caused by deficiency of proteins as well as carbohydrate? what are the symptoms of this disease? Question 2 Name the disease caused by deficiency of proteins in the diet of children? Give the symptoms of this disease? Question 3 What are the causes and symptoms of disease beri-beri? Question 4 The neck of a person appears to be swollen? Name … [Read more...] about Deficiency Diseases
Balanced Diet
Question 1 Define the term diet? Question 2 How does the balanced diet of a man doing hard work differ from another man doing normal work? Question 3 Why does a labourer need more carbohydrate in his diet than normal? Question 4 State pre-cooking practices which lead to the loss of nutrients in food materials? Question 5 Who needs more proteins in his daily diet in … [Read more...] about Balanced Diet
Components of Food
Question 1 Name the nutrients present in our food which give mainly energy to our body? Question 2 Name the nutrient which is needed for the growth and repair of our body? Question 3 Name the major nutrients in our food? Question 4 Name few foods each rich in fats, proteins, carbohydrates, vitamins, minerals? Question 5 Name the vitamin which is required for … [Read more...] about Components of Food