Question
List any three health problems in India.
✓
Answer
Health problems in India:
- Food- and water-borne diseases:
Contaminated food and water cause several diseases.
Water-borne diseases occur due to contaminated water from hand pumps or mixing of untreated sewage with river water.
- Insect- and air-borne diseases:
Lack of cleanliness leads to breeding of houseflies and mosquitoes which are carriers of certain diseases.
- Lack of medical facilities:
Lack of medical facilities especially in rural areas leads to unavoidable deaths and damage to health. Lack of knowledge and superstitious beliefs also delay timely treatment which may result in serious consequences.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Differentiate between cells ofFibres of voluntary muscle and cardiac muscle
The diagram given below represents an experimental setup for demonstrating certain aspects of the air breathed in/out. The two valves C and D help to regulate the direction of the flow of air.
Answer the following questions:
(i) There are mistakes at two places in the diagram. Redraw the diagram correctly to eliminate these mistakes.
(ii) What is the aim of the experiment?
(iii) Name the liquid contained in the test tube A and the liquid in test tube B.
(iv) what would be the observations after performing the experiment?
Answer the following questions:
(i) There are mistakes at two places in the diagram. Redraw the diagram correctly to eliminate these mistakes.
(ii) What is the aim of the experiment?
(iii) Name the liquid contained in the test tube A and the liquid in test tube B.
(iv) what would be the observations after performing the experiment?
How is sewage water treated?
How do bacteria obtain their nourishment?
Explain the working of an electrostatic precipitator.
You have been supplied with a sample of food. How will you perform tests for the presence of starch and proteins on it?
What is Biology? Name and define its three major branches.
Describe the living and non-living things.
Observe the given figure and answer the following:
(i) What does the figure show?
(ii) Label the parts numbered 1-4.
(iii) Give the function of part 3.
(i) What does the figure show?
(ii) Label the parts numbered 1-4.
(iii) Give the function of part 3.
Differentiate between the following pair: Infectious and non-infectious disease.