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Test: Why do we fall ill- Case Based Type Questions - Class 9 MCQ


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15 Questions MCQ Test - Test: Why do we fall ill- Case Based Type Questions

Test: Why do we fall ill- Case Based Type Questions for Class 9 2024 is part of Class 9 preparation. The Test: Why do we fall ill- Case Based Type Questions questions and answers have been prepared according to the Class 9 exam syllabus.The Test: Why do we fall ill- Case Based Type Questions MCQs are made for Class 9 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Why do we fall ill- Case Based Type Questions below.
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Test: Why do we fall ill- Case Based Type Questions - Question 1

Direction: Read the given situations and answer the following questions.

(i) Seema of class IX was having common cold. She sits with Sarika who also develops the disease.

(ii) Meena of class IX shifted to a new residence, with his family, where water purification system has not been installed yet. He develops cholera and dysentery.

Q. The mode of transmission of common cold is :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 1
The mode of transmission of common Cold is through air.
Test: Why do we fall ill- Case Based Type Questions - Question 2

Direction: Read the given situations and answer the following questions.

(i) Seema of class IX was having common cold. She sits with Sarika who also develops the disease.

(ii) Meena of class IX shifted to a new residence, with his family, where water purification system has not been installed yet. He develops cholera and dysentery.

Q. What type of food you have to take when you are sick?

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 2
Blend and nourishing food provides adequate amount of nutrients required for regeneration of cells and tissues.
Test: Why do we fall ill- Case Based Type Questions - Question 3

Direction: Read the given situations and answer the following questions.

(i) Seema of class IX was having common cold. She sits with Sarika who also develops the disease.

(ii) Meena of class IX shifted to a new residence, with his family, where water purification system has not been installed yet. He develops cholera and dysentery.

Q. Communicable diseases that transmitted from person to person is :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 3
A Contagious disease spread by transmission of a pathogen from an infected person to another person.
Test: Why do we fall ill- Case Based Type Questions - Question 4

Direction: Read the given situations and answer the following questions.

(i) Seema of class IX was having common cold. She sits with Sarika who also develops the disease.

(ii) Meena of class IX shifted to a new residence, with his family, where water purification system has not been installed yet. He develops cholera and dysentery.

Q. Cholera is a :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 4
Cholera is a water borne disease, it is infections that leads to watery diarrhoea which further causes dehydration. It is caused by bacterium called Vibrio cholera.
Test: Why do we fall ill- Case Based Type Questions - Question 5

Direction: Study the picture and answer the following questions.

Q. Identify the mode of transmission of disease in above picture :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 5
Droplet nuclei carried in air currents for minutes to hours
Test: Why do we fall ill- Case Based Type Questions - Question 6

Direction: Study the picture and answer the following questions.

Q. Infected Organism is a :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 6
An Organism that is infected with or is fed upon by a parasitic or pathogenic organism is known as a Host.
Test: Why do we fall ill- Case Based Type Questions - Question 7

Direction: Study the picture and answer the following questions.

Q. Which disease you can observe through this picture :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 7
The picture shows Cough and Cold.
Test: Why do we fall ill- Case Based Type Questions - Question 8

Direction: Study the picture and answer the following questions.

Q. Common Cold is a :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 8
Common cold is a Viral disease.
Test: Why do we fall ill- Case Based Type Questions - Question 9

Direction: Although Sonia has been suffering from cold and cough she decided to appear for her class test. Classmates seated close to her had an exposure to the infection being carried by Sonia. However, only one of them actually suffered from cold and cough.

Q. Cough and cold is a :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 9
Cough and Cold last for only short period of time. Hence, it is an acute disease.
Test: Why do we fall ill- Case Based Type Questions - Question 10

Direction: Although Sonia has been suffering from cold and cough she decided to appear for her class test. Classmates seated close to her had an exposure to the infection being carried by Sonia. However, only one of them actually suffered from cold and cough.

Q. Disease producing agent :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 10
Pathogens are disease producing agent such as a virus or bacteria or other microorganism.
Test: Why do we fall ill- Case Based Type Questions - Question 11

Direction: Although Sonia has been suffering from cold and cough she decided to appear for her class test. Classmates seated close to her had an exposure to the infection being carried by Sonia. However, only one of them actually suffered from cold and cough.

Q. System of an individual that fights off infection carrying microbes :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 11
Immune system of individual is fight off infection carrying microbes.
Test: Why do we fall ill- Case Based Type Questions - Question 12

Direction: Although Sonia has been suffering from cold and cough she decided to appear for her class test. Classmates seated close to her had an exposure to the infection being carried by Sonia. However, only one of them actually suffered from cold and cough.

Q. Preventive measure to control Cough and Cold :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 12
To avoid communicable diseases, we should keep our surroundings neat and clean. Toilets should be kept clean and should eat healthy food.
Test: Why do we fall ill- Case Based Type Questions - Question 13

Direction: Read the passage and answer the following questions.

Human beings live in societies and different localities like villages or cities, which determine the social and physical environment, both are to be kept in harmony. Public cleanliness is important for individual health. A lot of money is required for maintaining better living conditions. We need good food for healthy body and for this we have to earn more. For the treatment of diseases also, one has to be in good economic condition.

Q. State of physically, mentally and socially well being:

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 13
Health is a state of being well enough to function well physically, mentally and socially, and these conditions depend upon the surrounding environmental conditions.
Test: Why do we fall ill- Case Based Type Questions - Question 14

Direction: Read the passage and answer the following questions.

Human beings live in societies and different localities like villages or cities, which determine the social and physical environment, both are to be kept in harmony. Public cleanliness is important for individual health. A lot of money is required for maintaining better living conditions. We need good food for healthy body and for this we have to earn more. For the treatment of diseases also, one has to be in good economic condition.

Q. What is essential for good health?

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 14
Personal hygiene reduces exposure to infections agents. Balanced Diet provides sufficient energy and nutrients which are required for regeneration. Immunisations against severe diseases should be taken.
Test: Why do we fall ill- Case Based Type Questions - Question 15

Direction: Read the passage and answer the following questions.

Human beings live in societies and different localities like villages or cities, which determine the social and physical environment, both are to be kept in harmony. Public cleanliness is important for individual health. A lot of money is required for maintaining better living conditions. We need good food for healthy body and for this we have to earn more. For the treatment of diseases also, one has to be in good economic condition.

Q. On administration of Vaccine, body develops :

Detailed Solution for Test: Why do we fall ill- Case Based Type Questions - Question 15
On administration of Vaccine, the body starts developing antibodies against it such that the person is protected from the disease, body develops a memory and immediately produces antibodies on further exposes.
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