Disease Causing Microbes

Q.

How can I permanently cure a fungal infection?

Q. Which of the following is/are viral disease/s?

1. Hepatitis
2. Dengue
3. Leprosy
4. Influenza

Q. Which of the following is/are disease(s) caused by virus?

1. Dengue
2. Malaria
3. Pneumonia
4. Hepatitis

Q. Which of the following is/are bacterial disease(s)?

1. Pneumonia
2. Malaria
3. Leprosy
4. Cholera

Q.

How much percentage of all communicable diseases are water borne?

1. 11%

2. 21%

3. 31%

4. 50%

Q.

Cholera is caused by a __

Q.

Botulism is spread through:

1. Contaminated food

2. Contaminated water

3. Wounds

4. Sexual contact

Q.

What causes swollen lymph nodes?

Q.

Which of the following are the symptoms characterized by Myxoedema?

1. Low metabolic rate

2. Increase in body weight

3. Tendency to retain water in tissues

4. All of These

Q. State the mode of transmission of the following diseases.
1) Malaria
2)cholera

Q.

__________ is a bacterial disease in plants.

1. Plague

2. Cholera

3. Diphtheria

4. Blight Canker

Q.

What are the first symptoms of H.pylori?

Q.

Observe the given image carefully. Which disease bears the following symptom?

1. Tetanus

2. Leprosy

3. Gonorrhoea

4. Syphilis

Q.

Which of the following bacteria cause peptic ulcer?

1. Helicobactor pylori

2. Helicobactor hepaticus

3. Helicobactor chlolecystus

4. Helicobactor salomonis

Q.

Define condition of myxoedema? How is it caused? Give the symptoms of myxoedema.

Q. Name the target organs of the following: (a) Hepatitis, (b) Fits, (c) pneumonia, (d) Fungal disease.

Q.

Which of the following is not the preventive measure for water borne disease?

1. Proper disposal of sewage

2. Maintenance of good sanitary habits

3. Drinking boiled water

4. Covering mouth or nose while sneezing

Q.

Name the virus which causes chikungunya.

Q.

Communicable diseases are diseases that can be transferred from an infected person to a healthy person through air or water.

Which of the following diseases is transmitted through air?

1. Malaria

2. Typhoid

3. Measles

4. Cholera

Q.

Whittaker failed to give_____ in his classification

1. Cyanobacteria

2. Virus

3. Slime moulds

4. All the above.

Q. Pickles and smoked salmon are preserved using salt. Identify the statement which support this.

1. Salt increases the oxygen supply, hence it prevents bacterial growth
2. Salt is a water absorbent, hence it prevents bacterial growth.
3. Salt reduces the oxygen supply, hence it prevents bacterial growth.
4. Salt increases the concentration of water, hence it prevents bacterial growth.

Q. Identify the viral disease which can spread through sexual contact, blood transfusion or from infected mother to the baby through breast milk.

1. Hepatitis
2. Influenza
3. Chicken pox
4. AIDS

Q. Which chemical is used to impart green colour to food substances?

1. Fast green
2. Chlorophyll
3. Safranin
4. Tartrazine

Q. Communicable diseases are pathogenic diseases which are spread from person to person either directly or indirectly. Write the mode of transmission of the following diseases.
i) Cholera, typhoid
ii) Malaria

Q.

What is the other name for comma shaped bacteria?

Q. Cholera can spreads through _________

1. Air
2. Water
3. Soil
4. Animals

Q.

How do you fight a viral infection?

Q. Peptic ulcer is caused by

1. Mycobacterium tuberculosis
2. Escherichia coli
3. Salmonella typhi
4. Helicobacter pylori

Q. A bacterial disease is a

1. Leprosy
2. Arthritis
3. Amoebic dysentery
4. Beri-beri

Q. Pick the odd one out based on the host organism.

1. Root rot
2. Rubella
3. Mosaic
4. Rust