If you are preparing for CBSE Class 12 Board Exam Term 1 which will be an objective type questions paper, then you need to practice multiple choice questions of Class 12 Biology Chapterwise. In this article of AKVTutorials, you will get MCQ Questions for Class 12 Biology Chapter 8 Human Health and Disease with Answer Keys
MCQ Questions for Class 12 Biology Chapter 8 Question No 1:
The infectious stage of Plasmodium that enters the human body is
Option A : Trophozoites
Option B : Sporozoites
Option C : Female Gametocytes
Option D : Male Gametocytes
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Option B : Directional as it pushes the mean of the character in one direction
MCQ Questions for Class 12 Biology Chapter 8 Question No 2:
Match the following diseases with the causative organism and select the correct option
| Column 1 | Column 2 |
|---|---|
| A. Typhoid | (i). Wuchereria |
| B. Pneumonia | (ii). Plasmodium |
| C. Filariasis | (iii). Salmonella |
| D. Malaria | (iv). Haemophilus |
Option A : A-(i) B-(iii) C-(ii) D-(iv)
Option B : A-(iii) B-(iv) C-(iii) D-(ii)
Option C : A-(ii) B-(i) C-(iii) D-(iv)
Option D : A-(iv) B-(i) C-(ii) D-(iii)
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Option B : (iii) (iv) (iii) (ii)
MCQ Questions for Class 12 Biology Chapter 8 Question No 3:
Identify the correct pair representing the causative agent of typhoid fever and the confirmatory test for typhoid
Option A : Salmonella typhi/ Widal test
Option B : Plasmodium
Option C : Streptococcus pneumoniae / Widal test
Option D : Salmonella typhi / Anthrone test
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Option A : Salmonella typhi/ Widal test
MCQ Questions for Class 12 Biology Chapter 8 Question No 4:
In which disease does mosquito transmitted pathogen cause chronic inflammation of lymphatic vessels?
Option A : Elephantiasis
Option B : Ascariasis
Option C : Ringworm disease
Option D : Amoebiasis
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Option A : Elephantiasis
MCQ Questions for Class 12 Biology Chapter 8 Question No 5:
Which of the following sets of disease is caused by bacteria?
Option A : Cholera and Tetanus
Option B : Typhoid and Smallpox
Option C : Tetanus and Mumps
Option D : Herpes and Influenza
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Option A : Cholera and Tetanus
MCQ Questions for Class 12 Biology Chapter 8 Question No 6:
Which of the following diseases is caused by a protozoan?
Option A : Babesiosis
Option B : Blastomycosis
Option C : Syphilis
Option D : Influenza
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Option A : Babesiosis
MCQ Questions for Class 12 Biology Chapter 8 Question No 7:
Match each disease with its correct type of vaccine
| Column 1 | Column 2 |
|---|---|
| A. Tuberculosis | (i). Harmless Virus |
| B. Whooping Cough | (ii). Inactivated Toxin |
| C. Diphtheria | (iii). Killed Bacteria |
| D. Polio | (iv). Harmless Bacteria |
Option A : A-(iv), B-(iii), C-(ii), D-(i)
Option B : A-(i), B-(ii), C-(iv), D-(iii)
Option C : A-(ii), B-(I), C-(iii), D-(iv)
Option D : A-(iii), B-(ii), C-(iv), D-(i)
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Option A : A-(iv), B-(iii), C-(ii), D-(i)
MCQ Questions for Class 12 Biology Chapter 8 Question No 8:
The active form of Entamoeba histolytica feeds upon
Option A : Food in intestine
Option B : Blood only
Option C : Erythrocytes, mucosa and submucosa of colon
Option D : Mucosa and submucosa of colon only
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Option C : Erythrocytes, mucosa and submucosa of colon
MCQ Questions for Class 12 Biology Chapter 8 Question No 9:
Infection of Ascaris usually occurs by
Option A : Tse-tse-fly
Option B : Mosquito bite
Option C : Drinking water containing eggs of Ascaris
Option D : Mucosa and submucosa of colon only
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Option C : Drinking water containing eggs of Ascaris
MCQ Questions for Class 12 Biology Chapter 8 Question No 10:
Identify the site where Wuchereria bancrofti is normally found in human body
Option A : Muscles of the legs
Option B : Blood vessels of the thigh region
Option C : Skin between the fingers
Option D : Lymphatic vessels of the lower limbs
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Option D : Lymphatic vessels of the lower limbs