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question_answer1)
A person is suffering from loss of appetite, nausea, mild fever and dark coloured urine. The patient is suffering from
A)
Malaria. done
clear
B)
Cholera. done
clear
C)
Jaundice. done
clear
D)
Typhoid. done
clear
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question_answer2)
Loss of body weight, persistent cough with blood stained yellowish green sputum are the symptoms of
A)
Tuberculosis. done
clear
B)
Typhoid. done
clear
C)
Hepatitis-B. done
clear
D)
Cholera. done
clear
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question_answer3)
Which antibiotic is extracted from fungi?
A)
Streptomycin done
clear
B)
Penicillin done
clear
C)
Chloromycetin done
clear
D)
Framycetin done
clear
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question_answer4)
Which of the following is not a symptom of tuberculosis?
A)
Increase in body weight and tiredness. done
clear
B)
More than two weeks of coughing bouts. done
clear
C)
Thick yellowish green sputum produced. done
clear
D)
An X-ray shows dark spots in the lungs. done
clear
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question_answer5)
Which substance is/are produced within an organism to prevent the spread of microorganism?
A)
Antiseptics done
clear
B)
Antibiotics done
clear
C)
Antibodies done
clear
D)
all of these done
clear
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question_answer6)
Which of these diseases is spread when the patient coughs?
A)
AIDS, TB and hepatitis done
clear
B)
TB, influenza and cholera done
clear
C)
TB and influenza done
clear
D)
TB and hepatitis done
clear
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question_answer7)
Which of the following pairs of microorganisms and diseases is wrongly matched?
A)
Bacteria - Malaria done
clear
B)
Fungus - Athlete's foot done
clear
C)
Protozoa - Sleeping sickness done
clear
D)
Virus- Tobacco mosaic disease done
clear
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question_answer8)
Which of the following is an air-borne disease?
A)
Tuberculosis done
clear
B)
Malaria done
clear
C)
Typhoid done
clear
D)
Cholera done
clear
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question_answer9)
Which of the following is NOT a natural way of destroying bacterial infection?
A)
Antibodies produced in the body done
clear
B)
Production of \[HCl\] in the stomach done
clear
C)
Antibiotics taken orally or by injection. done
clear
D)
Phagocytosis by WBCs done
clear
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question_answer10)
Why are houseflies NOT considered as biological vectors?
A)
They do not spread diseases. done
clear
B)
They do not transmit disease directly. done
clear
C)
They are parasites and not vectors. done
clear
D)
All of these done
clear
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question_answer11)
Which of the following cause(s) infectious diseases?
A)
Pollutants done
clear
B)
Harmful lifestyle done
clear
C)
Inheritance done
clear
D)
Microorganisms done
clear
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question_answer12)
Which of the following vectors carries the virus that causes yellow fever?
A)
Aedes mosquito done
clear
B)
Culex mosquito done
clear
C)
Blackfly done
clear
D)
Putsi fly done
clear
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question_answer13)
Which of the following organisms causes malaria?
A)
Paramoecium done
clear
B)
Plasmodium done
clear
C)
Flavi-virus done
clear
D)
Taxoplasma done
clear
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question_answer14)
Which of the following protozoans causes amoebic dysentery?
A)
Entamoeba histolytica done
clear
B)
Giardia lamblia done
clear
C)
Escherichia coli done
clear
D)
Entamoeba coli done
clear
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question_answer15)
Which of the following is a causative agent of the disease, Kalazar?
A)
Leishmania done
clear
B)
The disease is genetic in origin done
clear
C)
Genes done
clear
D)
Wuchereria bancroftii done
clear
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question_answer16)
Which of the following is NOT a viral disease?
A)
Pertussis done
clear
B)
Rabies done
clear
C)
Rubella done
clear
D)
Chicken pox done
clear
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question_answer17)
Which of the following diseases spreads through infected needles or blood transfusion?
A)
Jaundice done
clear
B)
AIDS done
clear
C)
Measles done
clear
D)
Polio done
clear
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question_answer18)
Which of the following group is called pathogens?
A)
Viruses, bacteria and fungi done
clear
B)
Measles, mumps and chicken pox done
clear
C)
Cholesterol, saturate fat, and helminthes done
clear
D)
All of the above done
clear
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question_answer19)
Which of the following statements is correct about vaccination?
A)
Develops resistance against the attack of a disease done
clear
B)
Can control every disease done
clear
C)
Kills all the disease-causing organisms in the area done
clear
D)
Involves the use of antibodies done
clear
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question_answer20)
Which of the following is a non-infectious disease?
A)
Arthritis done
clear
B)
AIDS done
clear
C)
Tetanus done
clear
D)
Sleeping sickness done
clear
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question_answer21)
Which of the following microorganisms causes peptic ulcers?
A)
Staphylococcus aureus done
clear
B)
Streptococcus pneumonia done
clear
C)
Helicobacter pylori done
clear
D)
Nisseria done
clear
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question_answer22)
Which of the following is a communicable disease?
A)
Diabetes done
clear
B)
Marasmus done
clear
C)
Diphtheria done
clear
D)
Kwashiorkor done
clear
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question_answer23)
Which of the following microorganisms causes ringworm.
A)
Bacteria done
clear
B)
Protozoa done
clear
C)
Fungi done
clear
D)
Virus done
clear
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question_answer24)
Which of the following diseases are caused due to the defects that are present from birth?
A)
Deficiency done
clear
B)
Hormonal done
clear
C)
Infectious done
clear
D)
Congenital done
clear
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question_answer25)
Match the following diseases in column-I with their pathogens in column-II
| Column-I | | Column-II |
a. | Measles | 1. | Protozoa |
b. | Cholera | 2. | Virus |
c. | Kalaazar | 3. | Bacteria |
A)
a - 1, b - 3, c - 2 done
clear
B)
a - 1, b - 2, c - 3 done
clear
C)
a - 2, b - 1, c - 3 done
clear
D)
a - 2, b - 3, c - 1 done
clear
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question_answer26)
Which of the following is a bacterial disease?
A)
AIDS done
clear
B)
Lockjaw done
clear
C)
Arthritis done
clear
D)
Sleeping sickness done
clear
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question_answer27)
Which of these diseases are transmitted through body fluids?
A)
AIDS and hepatitis-B done
clear
B)
Malaria and typhoid done
clear
C)
Influenza and cholera done
clear
D)
Cholera and rabies done
clear
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question_answer28)
Which of the following disease(s) is/are caused by the bite of mosquitoes?
A)
Dengue fever done
clear
B)
Malaria done
clear
C)
Cholera done
clear
D)
Both [a] and [b] done
clear
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question_answer29)
Which of these diseases is caused by a protozoan and shows symptoms of fever and chill?
A)
Cholera done
clear
B)
Hepatitis-B done
clear
C)
Malaria done
clear
D)
Measles done
clear
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question_answer30)
How does vaccination produce immunity towards a particular disease?
A)
It results in the increase of white blood cells. done
clear
B)
It stimulates lymphocytes to produce antibodies. done
clear
C)
It kills the pathogens which cause the disease. done
clear
D)
It prevents the entry of pathogens into the body. done
clear
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question_answer31)
Which of the following controlling measures can be taken to eradicate Malaria?
A)
spraying kerosene on stagnant water. done
clear
B)
Rearing fish in ponds. done
clear
C)
Burying empty tins and bottles. done
clear
D)
All of these done
clear
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question_answer32)
Which of the following is/are viral diseases?
A)
Malaria done
clear
B)
Cholera done
clear
C)
Hepatitis-B done
clear
D)
All of these done
clear
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question_answer33)
Which of the following groups represents bacterial diseases?
A)
Cholera, tuberculosis, malaria, measles. done
clear
B)
Cholera, anthrax, tuberculosis, typhoid. done
clear
C)
Small pox, tuberculosis, malaria, typhoid. done
clear
D)
Cholera, tuberculosis, typhoid, measles. done
clear
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question_answer34)
Which disease is treated using antibiotics?
A)
AIDS done
clear
B)
Dengue fever done
clear
C)
Cholera done
clear
D)
Hepatitis-B done
clear
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question_answer35)
A person is suffering from muscle cramps, vomiting, acute diarrhoea, dehydration and passage of rice water like stool. Which of these diseases is he suffering from?
A)
Diptheria done
clear
B)
Tuberculosis done
clear
C)
Cholera done
clear
D)
Typhoid done
clear
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question_answer36)
Which of the following is a communicable disease?
A)
Hepatitis done
clear
B)
Kwashiorkor done
clear
C)
Marasmus done
clear
D)
Pellagra done
clear
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question_answer37)
Which of the following groups of the disease, the causative microorganism and disease symptom is/are true?
A)
Malaria - Protozoan-Fever and chill done
clear
B)
Hepatitis-B - Virus - Swollen liver done
clear
C)
Cholera-Virus -Vomiting & diarrhoea done
clear
D)
all of these done
clear
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question_answer38)
Which of the following microorganisms causes acne?
A)
Bacteria done
clear
B)
Fungi done
clear
C)
Protozoan done
clear
D)
Virus done
clear
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question_answer39)
Which of the following organs gets infected by Japanese encephalitis?
A)
Kidney done
clear
B)
Brain done
clear
C)
Liver done
clear
D)
Lungs done
clear
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question_answer40)
Which of these organs, when infected shows symptoms of cough and breathlessness?
A)
Heart done
clear
B)
Lungs done
clear
C)
Stomach done
clear
D)
Kidney done
clear
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question_answer41)
Which of these pathogens causes ringworm and athlete's foot?
A)
Protozoa done
clear
B)
Bacteria done
clear
C)
Fungi done
clear
D)
Algae done
clear
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question_answer42)
Which of these terms is used to describe a condition that interferes with the normal functioning of the body or mind?
A)
Vaccination done
clear
B)
Epidemic done
clear
C)
Disease done
clear
D)
Endemic done
clear
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question_answer43)
Which of the following is/are communicable diseases?
A)
Cold done
clear
B)
Flu done
clear
C)
Chicken pox done
clear
D)
All the above done
clear
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question_answer44)
Which is to be taken to prevent dehydration due to diarrhoea?
A)
Rice done
clear
B)
Vitamin pills done
clear
C)
Bread done
clear
D)
Boiled and filtered water with some salt and sugar done
clear
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question_answer45)
Which of the following body defences traps, engulfs and sweeps disease-causing agents towards the body openings?
A)
Body secretions done
clear
B)
Enzymes and compounds in the blood done
clear
C)
Mucous membrane done
clear
D)
Immune system done
clear
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question_answer46)
Which of these conditions results from being vaccinated?
A)
Artificial immunity done
clear
B)
Natural immunity done
clear
C)
Humoral immunity done
clear
D)
Cellular immunity done
clear
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question_answer47)
Which of these statements is true about common cold?
A)
Common cold is not contagious. done
clear
B)
The bacteria causing common cold, does not have its own RNA. done
clear
C)
Common cold is a bacterial disease. done
clear
D)
The virus causing common cold can leave the body of infected people through the mucus. done
clear
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question_answer48)
Which of the following is a bacterial disease?
A)
Dysentery done
clear
B)
Leprosy done
clear
C)
Cancer done
clear
D)
AIDS done
clear
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question_answer49)
Which of the following is NOT an air borne disease?
A)
Common cold done
clear
B)
Malaria done
clear
C)
Pneumonia done
clear
D)
Tuberculosis done
clear
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question_answer50)
Which of the following diseases is genetic in its origin?
A)
Cretinism done
clear
B)
Rickets done
clear
C)
Haemophilia done
clear
D)
Marasmus done
clear
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