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Human Diseases — Part 2 MCQs with Explanations

Practice high-yield Biology & Life Sciences MCQs on Human Diseases — Part 2 with worked academic solutions for MDCAT, PPSC, FPSC, NTS.

Questions
40
Difficulty Level
Exam-Level
Target Exams
MDCAT, PPSC, FPSC...
Estimated Time
48 mins
Exam-Level MDCAT PPSC FPSC NTS
Verified for Commission Syllabus • Oct 14, 2026
40

Verified Practice Questions

Interactive test mode with detailed academic worked solutions

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Question 1 of 40
★ MDCAT ★ PPSC

Bright's disease affects human body in the part

Question 2 of 40
★ MDCAT ★ PPSC

The 'blue baby' pollution disease is due to the excessive presence of which of the following in drinking water?

Question 3 of 40
★ MDCAT ★ PPSC

Match List-I with List-II and select the correct answer: List-I (Disease) List-II (Organism) a. Malaria 1. Fungi b. Poliomyelitis 2. Bacteria c. Tuberculosis 3. Virus d. Ringworm 4. Protozoan

Question 4 of 40
★ MDCAT ★ PPSC

Tuberculosis is caused by a

Question 5 of 40
★ MDCAT ★ PPSC

Measles disease is transmitted by

Question 6 of 40
★ MDCAT ★ PPSC

Who discovered the H.T.L.V. III AIDS Virus?

Question 7 of 40
★ MDCAT ★ PPSC

Dengue is spread by

Question 8 of 40
★ MDCAT ★ PPSC

Interferon is used for the control of

Question 9 of 40
★ MDCAT ★ PPSC

Hay fever is a sign of

Question 10 of 40
★ MDCAT ★ PPSC

H 1 N 1 virus is sometimes mentioned in the news with reference to which one of the following diseases?

Question 11 of 40
★ MDCAT ★ PPSC

Who was the scientist who discovered that malaria is caused by Plasmodium parasite?

Question 12 of 40
★ MDCAT ★ PPSC

Which one of the following sets is correctly matched?

Question 13 of 40
★ MDCAT ★ PPSC

Leukaemia is a type of cancer in which there is an abnormal increase in the number of

Question 14 of 40
★ MDCAT ★ PPSC

The Minamata disease of Japan in 1953 was caused by eating fish contaminated by

Question 15 of 40
★ MDCAT ★ PPSC

Which one of the following is not a mosquito borne disease?

Question 16 of 40
★ MDCAT ★ PPSC

Housefly spreads

Question 17 of 40
★ MDCAT ★ PPSC

DPT vaccines are used for

Question 18 of 40
★ MDCAT ★ PPSC

Which one of the following is not a vaccine?

Question 19 of 40
★ MDCAT ★ PPSC

Which of the following diseases damages the eye's optic nerve and results in vision loss and blindness and occurs when the normal fluid pressure inside the eyes slowly rises?

Question 20 of 40
★ MDCAT ★ PPSC

Edward Jenner is associated with

Question 21 of 40
★ MDCAT ★ PPSC

D.P.T. vaccine is given to protect from

Question 22 of 40
★ MDCAT ★ PPSC

Appearance of dry, scaly lesions with itching on various parts of the body are the symptoms of . . . . . . . .

Question 23 of 40
★ MDCAT ★ PPSC

Ringworm is . . . . . . . . disease.

Question 24 of 40
★ MDCAT ★ PPSC

According to the World Health Organisation (WHO), the disease which causes the death of the largest number of people today is

Question 25 of 40
★ MDCAT ★ PPSC

Food poisoning (Botulism) is caused by infection of a species of

Question 26 of 40
★ MDCAT ★ PPSC

What is the right sequence in the following when there is heart attack? 1. Narrow internal passages in vessels. 2. Cholesterol and rashes on fibrous tissue. 3. Insufficient supply of oxygen and blood. 4. Reaching of blood clots in heart arteries.

Question 27 of 40
★ MDCAT ★ PPSC

The famous 'Bubble Baby Disease' is so called because

Question 28 of 40
★ MDCAT ★ PPSC

Which one of the following statements regarding Cholera is correct?

Question 29 of 40
★ MDCAT ★ PPSC

Which of the following polyherbal product has not been developed by the Defence Research and Development Organisation (DRDO)?

Question 30 of 40
★ MDCAT ★ PPSC

The person is suffering from forsightedness face difficulties in

Question 31 of 40
★ MDCAT ★ PPSC

Antibiotics are useful for which type of infections?

Question 32 of 40
★ MDCAT ★ PPSC

Leishmania, the causative agent of kala-azar, multiplies asexually by

Question 33 of 40
★ MDCAT ★ PPSC

The disease caused due to deficiency of iron is known as

Question 34 of 40
★ MDCAT ★ PPSC

Which of the following is responsible for 'Bird flu'?

Question 35 of 40
★ MDCAT ★ PPSC

Leukaemia is a cancer of the

Question 36 of 40
★ MDCAT ★ PPSC

Polio is caused by which of the following organisms?

Question 37 of 40
★ MDCAT ★ PPSC

Which one of the following pairs is correctly matched?

Question 38 of 40
★ MDCAT ★ PPSC

Beta-blocker is a medicine to save from

Question 39 of 40
★ MDCAT ★ PPSC

Match List-I with List-II and select the correct answer: List-I (Disease) List-II (Types of disease) a. Haemophilia 1. Deficiency disease b. Diabetes 2. Genetic disease c. Rickets 3. Hormonal disorder d. Ringworm 4. Fungal infection

Question 40 of 40
★ MDCAT ★ PPSC

MRI is a diagnostic tool, which means

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In competitive commission exams (FPSC, PPSC, KPPSC, SPSC, CSS, PMS), questions are frequently phrased with distractor options designed to catch rote learners. Whenever you answer an MCQ, read the Detailed Academic Explanation and Conceptual Anchor to understand why the remaining options are incorrect.

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