Ncert – class 6- science – Chapter 1- Components of Food -2 Welcome to your Ncert - class 6- science - Chapter 1- Components of Food -2 1. Which is these being not true of Fats Iodine Solution is required for testing the presence of Iodine None of these Sodium Solution is required for testing the presence of fats Copper sulphate and caustic soda is required to test the presence of Proteins None 2. Nutrients provide our body with Regulate body process Energy Strengthen bones All of the above None 3. X is one of the important components of food. Wheat, pearl millet and sweet potato are rich sources of X, X gives a blue-black colour with a dilute solution of iodine. Identify X. Minerals Fats Carbohydrates Proteins None 4. Which of the following sources of protein is different from others? Soyabeans Cottage cheese (paneer) Gram Peas None 5. Fats and carbohydrates are together called Protective foods Energy-giving foods Body building foods Harmful foods None 6. help in protecting our body against diseases. 7. Read the food items given below: i) Wheat ii) Ghee iii) Iodised salt iv) Spinach (palak) Which of the above food items are energy-giving foods? (iii) and (iv) (i) and (ii) (ii) and (iv) (i) and (iv) None 8. The nutrients which are required by the body in very small amounts among the following are: Proteins and fats Starch and proteins Vitamins and minerals Carbohydrates and fats None 9. Below are a few statements given about diseases: (i) They are caused by germs.(ii) They are caused due to a lack of nutrients in our diet.(iii) They can be passed on to another person through contact.(iv) They can be prevented by taking a balanced diet. Which pair of statements best describes a deficiency disease? (ii) and (iii) (i) and (iii) (ii) and (iv) (i) and (ii) None 10. The combination of foods providing protein quality nearest to that of meat is Groundnuts and jaggery Bread and butter Wheat, dal and groundnuts Sprouted gram and groundnuts None 11. Which is these being not true of Proteins None of these They are oxidized in the cells to release energy. Protein helps in the formation of hair, nails Food rich in proteins include lean meat, fish, eggs, milk, cheese, nuts, beans, peas None 12. Vitamin C should be included in the diet because It destroys the pathogens. It makes the immune system strong to fight against the diseases. It prevents vision problems and blindness. It makes the teeth and bones strong. None 13. Which vitamin helps the body to take up the calcium for the development of the bones and the teeth? Vitamin C Vitamin A Vitamin D Vitamin B None 14. Essential nutrients are Made by the body Alcohol Enzymes Supplied by food None 15. Goitre: swelling of thyroid glands occurs due to the deficiency of? Iron phosphorus potassium Iodine None 16. Water is one of the most important factors influencing the life of organisms because _________. It makes major part of an organism's body. Both It makes major part of an organism's body. AndProductivity of plants depend upon availability of water Productivity of plants depend upon availability of water Life on Earth originated in water. None 17. Which of the following statements is correct? Some sources of carbohydrates are vegetable oil, butter and ghee. Roughage increases the body's ability to fight diseases. Fats give us more energy than carbohydrates. Vitamins help the body to get rid of undigested food. None 18. The meal that includes all types of is called a balanced diet. 19. Which of the following type of nutrients help to produce energy? Vitamins Minerals Carbohydrates Proteins None 20. Which of these is not true of Vitamin C? It is present in oranges, tomatoes, lemon and guava. It promotes growth, vision It helps in fighting against diseases like common cold, scurvy throat infections Deficiency of it causes the wound to heal longer None Time's up Please Share This Share this content Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Leave a Reply Cancel replyCommentEnter your name or username to commentEnter your email address to commentEnter your website URL (optional) Save my name, email, and website in this browser for the next time I comment.
