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Human Health And Disease Questions

Practice 50 Human Health And Disease questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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50
Total Questions
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17
Easy
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30
Medium
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3
Hard
Practice by Exam:Biology(48)BIOLOGY(2)

About Human Health and Disease — practice questions, PYQs & concepts

Human Health and Disease is a frequently-tested topic on Biology, BIOLOGY. ExamTest.live currently lists 50 Human Health and Disease questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Human Health and Disease weight in competitive exams

Across our Human Health and Disease question bank, the largest sources are Biology (48) and BIOLOGY (2). Click any exam chip above to drill down to that exam-specific question set.

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All Human Health And Disease Questions(1–50 of 50)

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Q1easymcqBiologyNEET (UG) 20172026
0% accuracy
Transplantation of tissues/organs fails often due to non-acceptance by the patient's body. Which type of immune-response is responsible for such rejections?
Q2easymcqBiologyNEET (UG) 20172026
0% accuracy
MALT constitutes about ___________ percent of the lymphoid tissue in human body.
Q3easymcqBiologyNEET 20192026
0% accuracy
Identify the correct pair representing the causative agent of typhoid fever and the confirmatory test for typhoid.
Q4easymcqBiologyNEET 20192026
0% accuracy
Which of the following sexually transmitted diseases is not completely curable?
Q5easymcqBiologyNEET 20192026
0% accuracy
Drug called ‘Heroin’ is synthesized by:
Q6mediummcqBiologyNEET 2020 E12026
Identify the wrong statement with reference to immunity.
Q7mediummcqBiologyNEET 20172026
Match the following sexually transmitted diseases (Column-I) with their causative agent (Column-II):
Column-I
(a) Gonorrhea
(b) Syphilis
(c) Genital Warts
(d) AIDS
Column-II
(i) HIV
(ii) Neisseria
(iii) Treponema
(iv) Human Papilloma virus
Q8hardmcqBiologyNEET 20172026
Thalassemia and sickle cell anemia are caused due to a problem in globin molecule synthesis. Select the correct statement:
Q9easymcqBiologyNEET (UG) 20182026
In which disease does mosquito transmitted pathogen cause chronic inflammation of lymphatic vessels?
Q10mediummcqBIOLOGYNEET 20192026
Humans have acquired an immune system that produces antibodies to neutralize pathogens. Still innate immune system is present at the time of birth because it:
Q11easymcqBIOLOGYNEET 20192026
Coca alkaloid or cocaine is obtained from:
Q12mediummcqBiologyNEET 2020 E12026
Match the following diseases with the causative organism and select the correct option.
| Column - I | Column - II |
| :--- | :--- |
| (a) Typhoid | (i) Wuchereria |
| (b) Pneumonia | (ii) Plasmodium |
| (c) Filariasis | (iii) Salmonella |
| (d) Malaria | (iv) Haemophilus |
Q13mediummcqBiologyNEET 2020 E12026
The infectious stage of Plasmodium that enters the human body is:
Q14mediummcqBiologyNEET (UG) 20182026
Which of the following is not an autoimmune disease?
Q15mediummcqBiologyBiology
0% accuracy
At which stage of HIV infection does one usually show symptoms of AIDS?
Q16mediummcqBiologyBiology
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A certain patient is suspected to be suffering from AIDS. Which diagnostic technique will you recommend for its detection?
Q17mediummcqBiologyBiology
0% accuracy
Where will you look for the sporozoites of the malarial parasite?
Q18mediummcqBiologyBiology
0% accuracy
Which one of the following acts as a physiological barrier to the entry of microorganisms in human body?
Q19easymcqBiologyBiology
Widal Test is carried out to test:
Q20easymcqBiologyBiology
Which of the following sets of diseases is caused by bacteria?
Q21mediummcqBiologyBiology
Which of the following is correct regarding AIDS causative HIV?
Q22mediummcqBiologyBiology
Which of the following statements is not true for cancer cells in relation to mutations?
Q23mediummcqBiologyBiology
Antivenom injection contains preformed antibodies while polio drops that are administered into the body contain:
Q24mediummcqBiologyBiology
In higher vertebrates, the immune system can distinguish self – cells and non – self. If this property is lost due to genetic abnormality and it attacks self – cells, then it leads to:
Q25mediummcqBiologyBiology
Which of the following immunoglobulins does constitute the largest percentage in human milk?
Q26mediummcqBiologyBiology
If you suspect major deficiency of antibodies in a person, to which of the following would you look for confirmatory evidence?
Q27hardmcqBiologyBiology
Which of the following diseases is caused by a protozoan?
Q28mediummcqBiologyBiology
Consider the following four statements regarding kidney transplant and select the two correct ones:a. Recipient may need to take immunosuppressants for a long time.b. Cell-mediated immune response is responsible for graft rejection.c. B-lymphocytes are responsible for rejection of the graft.d. Acceptance depends on specific interferons.
Q29mediummcqBiologyBiology
A person showing upredictable moods, outbursts of emotion, quarrelsome behaviour and conflicts with others is suffering from :
Q30mediummcqBiologyBiology
Antibodies in our body are complex:
Q31mediummcqBiologyBiology
HIV that causes AIDS, first starts destroying:
Q32easymcqBiologyBiology
To which type of barriers under innate immunity do saliva in the mouth and tears from the eyes belong?
Q33mediummcqBiologyBiology
Match the disease with its appropriate item (pathogen/prevention):(a) Amoebiasis — (i) Treponema pallidum(b) Diphtheria — (ii) Sterilized food and water(c) Cholera — (iii) Vaccine(d) Syphilis — (iv) Oral rehydration therapy
Q34mediummcqBiologyBiology
Which one of the following is the correct statement regarding the psychotropic drug specified?
Q35mediummcqBiologyBiology
A person likely to develop tetanus is immunised by administering:
Q36easymcqBiologyBiology
Which of the following is a pair of viral diseases?
Q37easymcqBiologyBiology
Use of anti-histamines and steroids give a quick relief from:
Q38easymcqBiologyBiology
Widal test is used for the diagnosis of:
Q39easymcqBiologyBiology
Ringworm in humans is caused by:
Q40easymcqBiologyBiology
Grafted kidney may be rejected in a patient due to:
Q41easymcqBiologyBiology
Which one of the following statements is correct with respect to ?
Q42easymcqBiologyBiology
Select the correct statement from the ones given below:
Q43mediummcqBiologyBiology
Which one of the following statements is correct with respect to immunity?
Q44mediummcqBiologyBiology
Read the following four statements (A - D):(A) Colostrum is recommended for the newborn because it is rich in antigens.(B) Chikungunya is caused by a Gram-negative bacterium.(C) Tissue culture has proved useful in obtaining virus-free plants.(D) Beer is manufactured by distillation of fermented grape juice.How many of the above statements are wrong?
Q45mediummcqBiologyBiology
Identify the molecules (a) and (b) shown below and select the right option:
image
Q46mediummcqBiologyBiology
Common cold differs from pneumonia in that:
Q47mediummcqBiologyBiology
Which one of the following is NOT a property of cancerous cells whereas the remaining three are?
Q48mediummcqBiologyBiology
In which one of the following options are the two examples correctly matched with their particular type of immunity?
Q49hardmcqBiologyBiology
Examination of blood of a person suspected of having anaemia, shows large, immature, nucleated erythrocytes without haemoglobin. Supplementing his diet with which of the following, is likely to alleviate his symptoms?
Q50mediummcqBiologyBiology
Motile zygote of Plasmodium occurs in:

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