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
Which one of the following diseases is caused by virus?

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

Question-2
Which one of the following is a bacterial disease?

(A) Measles	(B) Chicken pox
(C) Rabies	(D) Tuberculosis

Question-3
If person is feeding only on meat, egg and milk then he will suffer from

(A) nightblindness	(B) scurvy
(C) rickets	(D) ber-beri

Question-4 Which one of the following statements is incorrect regarding the structure of viruses?

(A) Nucleic materials are covered by a protein coat, called capsid	(B)The capsid is made up of capsomeres
(C)Some animal viruses have an additional envelope	(D)The additional envelope is made up of glycoprotein

Question-5
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-6
Which one of he following statements is correct with respect to AIDS?

(A) The HIV can be transmitted through eating food together with an infected person	(B) Drug addicts are least susceptible to HIV infection
(C) AIDS patients are being fully cured cent percent with proper care and nutrition	(D) The causative HIV retrovirus enters helper T- lymphocytes thus, reducing their numbers.

Question-7
Rabies is caused by

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

Question-8
Who initially developed the vaccine for rabies in man?

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

Question-9
In which of the following disorders, person will become hypersensitive about ones look?

(A) Hypochondria	(B) Anxiety
(C) Mood	(D) Phobia

Question-10
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

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Plus 2 Biology Science

Tamil Nadu (English Medium)

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