मराठी

Mr. Roy, the principal of one reputed school organized a seminar in which he invited parents and principals to discuss the serious issue of diabetes and depression in students. - Chemistry

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प्रश्न

Mr. Roy, the principal of one reputed school organized a seminar in which he invited parents and principals to discuss the serious issue of diabetes and depression in students. They all resolved this issue by strictly banning the junk food in schools and to introduce healthy snacks and drinks like soup, lassi, milk etc. in school canteens. They also decided to make compulsory half an hour physical activities for the students in the morning assembly daily. After six months, Mr. Roy conducted the health survey in most of the schools and discovered a tremendous improvement in the health of students.

After reading the above passage, answer the following :

(i) What are the values (at least two) displayed by Mr. Roy ?

(ii) As a student, how can you spread awareness about this issue ?

(iii) What are tranquillizers ? Give an example.

(iv) Why is use of aspartame limited to cold foods and drinks ?

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उत्तर

(i) The values displayed by Mr. Roy are:

  • Care - He showed concern for the health of the students.
  • Selfless service - He conducted seminars and health surveys in most of the schools.

(ii) Awareness regarding diabetes and depression among students can be spread by conducting seminars, health camps, debates, distribution of pamphlets, organising workshops by doctors, etc. to highlight the need to follow healthy eating habits and importance of physical activity in day to day life of students.

(iii) Tranquillisers are those class of organic compounds that are neurologically active drugs. They perform their function by inhibiting the message transfer mechanism from nerve to receptor. They induce a sense of well being and are used in treatment of stress, anxiety, irritability and mental diseases. For example, chlordiazepoxide, iproniazid, phenelzine, meprobamate, equanil, etc.

Disclaimer: Any one of the aforementioned examples of tranquillisers will be sufficient.

(iv) Use of aspartame is limited to cold food and drinks because it is unstable at temperatures achieved during cooking of food.

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संबंधित प्रश्‍न

Write ‘four’ physical methods of preserving food materials


Seeing the growing cases of diabetes and depression among young children, Mr Lugani, the principal of one reputed school, organised a seminar in which he invites parents and principals. They all resolved this issue by strictly banning junk food in schools and introducing healthy snacks and drinks like soup, lassi, milk etc. in school canteens. They also decided to make compulsory half an hour of daily physical activities for the students in the health survey in most of the school and discovered a tremendous improvement in the health of the students

After reading the above passage, answer the following questions:

(i) What are the values (at least two) displayed by Mr Lugani?

(ii) As a student, how can you spread awareness about this issue?

(iii) What are antidepressant drugs? Give an example.

(iv) Name the sweetening agent used in the preparation of sweets for a diabetic patient.


Why is use of aspartame limited to cold foods and drinks?


Name a sweetening agent used in the preparation of sweets for a diabetic patient.


Among the following, which one acts as a food preservative?

Aspartame, Aspirin, Sodium Benzoate, Paracetamol


Which of the following chemicals can be added for sweetening of food items at cooking temperature and does not provide calories?


Pickles have a long shelf life and do not get spoiled for months, why?


What is the difference between saccharin and saccharic acid?


Assertion: All chemicals added to food items are called food preservatives.

Reason: All these chemicals increase the nutritive value of the food.


Assertion: Artificial sweeteners are added to the food to control the intake of calories.

Reason: Most of the artificial sweeteners are inert and do not metabolise in the body.


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