Tamil Nadu (English Medium) Plus 2 Biology Science Study Materials, Online Learning, Question Papers, Classnotes, Practice Test, MCQ | Smartindia Educational Program : www.smartindia.net.in


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Question-1
A doctor advises a patient to include yellow fruits, carrots and butter in his diet. What deficiency disease do you think the patient is suffering from?

(A) Night blindness	(B) Colour blindness
(C) Kwashiorkor disease	(D) Marasmus disease

Question-2
Rabies is caused by

(A) Virus	(B) bacteria
(C) Protozoa	(D) All of these

Question-3
Malignant malaria is caused by

(A) Plasmodium falciparum	(B) Plasmodium ovale
(C) Plasmodium vivax	(D) Plasmodium malariae

Question-4
Genetic material found in Human Immunodeficiency Virus (HIV) is

(A) double stranded RNA	(B) single stranded RNA
(C) double stranded DNA	(D) single stranded DNA

Question-5
Which one of the following diseases is caused by virus?

(A) Cholera	(B) Diphtheria
(C) Measles	(D) Whooping cough

Question-6
Which of the following protozoans attacks gums in man?

(A) Entamoeba gingivalis	(B) Trichomonas
(C) Giardia	(D) All of these

Question-7
Which one of the following diseases is spread by housefly?

(A) Dengue fever	(B) Encephalitis
(C) Filariasis	(D) Typhoid

Question-8
Cyclosporin A, which is used as an immunosuppressive agent, is produced by

(A) Aspergillus	(B) Clostridium
(C) Saccharomyces	(D) Trichoderma

Question-9
Who initially developed the vaccine for rabies in man?

(A) Robert koch	(B) Joseph Lister
(C) Louis Pasteur	(D) Stanley

Question-10
Which of the following is a viral disease?

(A) Typhoid	(B) Polio
(C) TB	(D) Leprosy

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Plus 2 Biology Science

Tamil Nadu (English Medium)

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