NEET BIOLOGY MCQs | NEET Human Health and Diseases MCQ Questions | Solve important MCQs on Human Health and diseases for NEET Entrance | Online Test # 02
NEET Health and Diseases: MCQs Quiz - 2
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Question 1 |
Common cold differs from pneumonia in, that
Pneumonia is caused by a virus while the common cold is caused by the bacterium Haemophilus influenzae | |
Pneumonia pathogen infects alveoli whereas the common cold affects nose and respiratory passage but not the lungs | |
Pneumonia is a communicable disease whereas the common cold is a nutritional deficiency disease | |
Pneumonia can be prevented by a live attenuated bacterial vaccine whereas the common cold has no effective vaccine |
Question 2 |
Cirrhosis of liver is caused by the chronic intake of
Tobacco (Chewing) | |
Cocaine | |
Opium | |
Alcohol |
Question 3 |
Which one of the following in not a property of cancerous cells whereas the remaining three are?
They divide in an uncontrolled manner | |
They show contact inhibition | |
They compete with normal cells for vital nutrients | |
They do not remain confined in the area of formation |
Question 4 |
Motile zygote of Plasmodium occurs in
Human RBCs | |
Human liver | |
Gut of female Anopheles | |
Salivary glands of Anopheles |
Question 5 |
In which one of the following options the two examples are correctly matched with their particular type of immunity?
| Examples | Type of immunity |
| (1) Saliva in mouth and tears in eyes | Physical barriers |
| (2) Mucus coating of epithelium lining the urogenital tract and the HCl in stomach | Physiological barriers |
| (3) Polymorphonuclear leukocytes and monocytes | Cellular barriers |
| (4) Anti-tetanus and anti-snake bite injections | Active immunity |
Example (1) | |
Example (2) | |
Example (3) | |
Example (4) |
Question 6 |
Compare the statements A and B.
Statement A: Ranikhet disease is the disease of poultry.
Statement B: It is caused by a virus.
Select the correct description :
Statement A is correct and B is wrong. | |
Statement A is wrong and B is correct. | |
Both the statements A and B are wrong. | |
Both the statements A and B are correct. |
Question 7 |
Infectious proteins are present in
Satellite viruses | |
Gemini viruses | |
Prions | |
Viroids |
Question 8 |
Match the disease in Column I with the appropriate items (pathogen/prevention/ treatment) in Column II.
| Column I | Column II |
| (a) Amoebiasis | (i) Treponema pallidum |
| (b) Diphtheria | (ii) Use only sterilized food and water |
| (c) Cholera | (iii) DPT Vaccine |
| (d) Syphilis | (iv) Use oval rehydration therapy |
a - (ii), b - (iii), c - (iv), d - (i) | |
a - (i), b - (ii), c - (iii), d - (iv) | |
a - (ii), b - (iv), c - (i), d - (iii) | |
a - (ii), b - (i), c - (iii), d - (iv) |
Question 9 |
Select the correct statement with respect to diseases and immunization.
If due to some reason B and T lymphocytes are damaged, the body will not produce antibodies against a pathogen | |
Injection of snake antivenom against snake bite is an example of active immunization | |
Certain protozoans have been used to mass produce hepatitis B vaccine | |
Injection of dead/inactivated pathogens causes passive immunity |
Question 10 |
The pathogen Microsporum responsible for ringworm disease in humans belongs to the same Kingdom of organisms as that of
Taenia, a tapeworm | |
Ascaris, a round worm | |
Rhizopus, a mould | |
Wuchereria, a filarial worm |
Question 11 |
Where will you look for the sporozoites of the malarial parasite?
Red blood corpuscles of humans suffering from malaria | |
Saliva of infected female Anopheles mosquito | |
Salivary glands of freshly moulted female Anopheles mosquito | |
Spleen of infected humans |
Question 12 |
Which one of the following acts as a physiological barrier to the entry of microorganisms in human body?
Tears | |
Skin | |
Monocytes | |
Epithelium of Urogenital tract |
Question 13 |
Which one of the following options gives the correct matching of a disease with its causative organism and mode of infection
| Disease | Causative Organisms | Mode of Infection |
| (1) Elephantiasis | Wuchereria bancrofti | With infected water and food |
| (2) Malaria | Plasmodium vivax | Bite of male Anopheles mosquito |
| (3) Typhoid | Salmonella typhi | With inspired air |
| (4) Pneumonia | Streptococcus Pneumoniae | Droplet infection |
Option (1) | |
Option (2) | |
Option (3) | |
Option (4) |
Question 14 |
Which one of the following pairs of diseases is viral as well as transmitted by mosquitoes?
Encephalitis and sleeping sickness | |
Yellow fever and sleeping sickness | |
Elephantiasis and Dengue | |
Yellow fever and Dengue |
Question 15 |
Goitre can occur as a consequence of all the following except :
Iodine deficiency | |
Pituitary Adenoma | |
Grave’s disease | |
Excessive intake of exogenous thyroxine |
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DEAR VAISHALI yellow fever is caused by arbo virus a type of flavy virus…casual organism adese agypti……….
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