Water Borne Diseases

Q. State whether the following statements are true or false.

Statement 1: We should not let water collect in coolers, tyres or flower pots.
Statement 2: Stagnant water acts as breeding ground for mosquitoes.

1. 
   Statement 1: True
   Statement 2: False
2. 
   Statement 1: True
   Statement 2: True
3. 
   Statement 1: False
   Statement 2: False
4. 
   Statement 1: False
   Statement 2: True

Q.

Name one disease which spreads through infected food or water.

Q.

(a) Why should we not let water collect anywhere is the neighbourhood ?

(b) Name one animal disease each caused :(i) by virus (ii) by bacteria (iii) fungus.

Q.

All diseases are spread by people coming in contact with a sick person.

1. True

2. False

Q. mosquito is the carrier of malarial parasites.

1. Male Anopheles
2. Female Anopheles
3. Female Aedes
4. Male Aedes

Q. Match the following.

$\begin{array}{cc}\text{Disease}& \text{Causative microorganism}\\ \text{(1) Tuberculosis}& \text{(A)}Bacillusanthracis\\ \text{(2) Malaria}& \text{(B)}Vibriocholerae\\ \text{(3) Typhoid}& \text{(C)}Plasmodium\\ \text{(4) Cholera}& \text{(D)}Mycobacteriumtuberculosis\\ \text{(5) Anthrax}& \text{(E)}Salmonellatyphi\end{array}$

1. 1 - C, 2 - D, 3 - E, 4 - B, 5 - A
2. 1 - D, 2 - B, 3 - E, 4 - C, 5 - A
3. 1 - D, 2 - C, 3 - E, 4 - B, 5 - A
4. 1 - B, 2 - C, 3 - E, 4 - A, 5 - D

Q. State whether the following statements are true or false.

Statement 1: We should not let water collect in coolers, tyres or flower pots.
Statement 2: Stagnant water acts as breeding ground for mosquitoes.

1. 
   Statement 1: True
   Statement 2: False
2. 
   Statement 1: True
   Statement 2: True
3. 
   Statement 1: False
   Statement 2: False
4. 
   Statement 1: False
   Statement 2: True

Q. List various causes and signs and symptoms of diseases.

Q.

Fill in the blanks.

Plague is transmitted by ________.

Q. Choose the correct option.
$\begin{array}{ccc}\text{Disease}& \text{Mode of transmission}& \text{Pathogen}\\ \text{(i) \_\_\_\_\_\_\_\_\_\_\_\_}& \text{Airborne}& \text{Mycobacterium tuberculosis}\\ \text{Cholera}& \text{(ii) \_\_\_\_\_\_\_\_\_\_\_\_}& \text{Vibrio cholerae}\\ \text{Dengue}& \text{Vector-borne}& \text{(iii) \_\_\_\_\_\_\_\_\_\_\_\_}\end{array}$

1. i. Malaria
   ii. Airborne
   iii. Vibrio cholerae

2. i. Tuberculosis
   ii. Waterborne
   iii. Dengue virus
3. i. Food poisioning
   ii. Vector-borne
   iii. Salmonella typhi
4. i. Typhoid
   ii. Waterborne
   iii. Vibrio cholerae

Q. Highlight the way through which infectious disease generally, spread in human communities.

Q.

Which of the following pathogens causes Tuberculosis _________.

1. Virus

2. Bacterium
3. Protozoan
4. Malnutrition

Q. Match the following columns and select the correct option.

$\begin{array}{cccc}& \text{Diseases}& & \text{Mode of Transmission}\\ \text{A.}& \text{Hepatitis A}& 1& \text{Vector-borne}\\ \text{B.}& \text{Tuberculosis}& 2& \text{Waterborne}\\ \text{C.}& \text{Dengue}& 3& \text{Airborne}\end{array}$

1. A:3; B:1; C:2
2. A:2; B:1; C:3
3. A:1; B:3; C:2
4. A:2; B:3; C:1

Q.

Which of the following pathogens causes Tuberculosis _________.

1. Virus

2. Bacterium
3. Protozoan
4. Malnutrition

Q. Typhoid and cholera are __________ diseases.​

1. viral
2. bacterial
3. protozoan​

Q. State whether the following statements are true or false.

Statement 1: We should not let water collect in coolers, tyres or flower pots.
Statement 2: Stagnant water acts as breeding ground for mosquitoes.

1. 
   Statement 1: True
   Statement 2: False
2. 
   Statement 1: True
   Statement 2: True
3. 
   Statement 1: False
   Statement 2: False
4. 
   Statement 1: False
   Statement 2: True

Q.

Match the diseases with the organisms which cause them.

$\begin{array}{cc}Diseases& Bacteria\\ A.Cholera& i.Mycobacteriumtuberculosis\\ B.Pneumonia& ii.Yersiniapestis\\ C.Bubonicplague& iii.Vibriocholerae\\ D.Tuberculosis& iv.Streptococcuspneumoniae\end{array}$

1. A. iii, B. ii, C. iv, D. i
2. A. iv, B. iii, C. i, D. ii
3. A. iii, B. iv, C. ii, D. i
4. A. iv, B. iii, C. ii, D. i

Q. Choose the correct option.
$\begin{array}{ccc}\text{Disease}& \text{Mode of transmission}& \text{Pathogen}\\ \text{(i) \_\_\_\_\_\_\_\_\_\_\_\_}& \text{Airborne}& \text{Mycobacterium tuberculosis}\\ \text{Cholera}& \text{(ii) \_\_\_\_\_\_\_\_\_\_\_\_}& \text{Vibrio cholerae}\\ \text{Dengue}& \text{Vector-borne}& \text{(iii) \_\_\_\_\_\_\_\_\_\_\_\_}\end{array}$

1. i. Malaria
   ii. Airborne
   iii. Vibrio cholerae

2. i. Tuberculosis
   ii. Waterborne
   iii. Dengue virus
3. i. Food poisioning
   ii. Vector-borne
   iii. Salmonella typhi
4. i. Typhoid
   ii. Waterborne
   iii. Vibrio cholerae

Q. Which of the following is a water-borne disease?

1. Cholera
2. Common cold
3. Corona virus
4. Cancer

Q.

Match the disease with the organisms which cause them.

$\begin{array}{cc}\text{Diseases}& \text{Bacteria}\\ \text{A. Cholera}& \text{i.}Mycobacteriumtuberculosis\\ \text{B. Pneumonia}& \text{ii.}Yersiniapestis\\ \text{C. Bubonic plague}& \text{iii.}Vibriocholerae\\ \text{D. Tuberculosis}& \text{iv.}Streptococcuspneumoniae\end{array}$

1. A - iv, B - iii, C - ii, D - i

2. A - iii, B - iv, C - ii, D - i

3. A - iii, B - ii, C - iv, D - i

4. A - iv, B - iii, C - i, D - ii

Q. Sunil ate 'pani-puri' with his friends. He started getting stomach ache, diarrhoea, weakness and loss of appetite. He is likely to be suffering from which of the following disease?

1. Tuberculosis
2. Ringworm
3. Typhoid
4. Malaria