Choose the correctly match pair.

(a)

Amphetamines - Stimulant

(b)

LSD - Narcotic

(c)

Heroin - Psychotropic

(d)

Benzodiazepine - Pain killer

The site of infection for yersinia pestis is___________

(a)

Intestine

(b)

Lungs

(c)

Lymph nodes

(d)

Nervous system

___________is not a symptom of Kala-azar

(a)

Anemia

(b)

Fever

(c)

Spleen enlargement

(d)

Muscle spasms

________is a plant with hallucinogenic properties

(a)

Atropa belladonna

(b)

Rauwolfia vomitoria

(c)

Jatropha curcas

(d)

Pongamia

Choose the symptom not seen in amoebiasis

(a)

Diarrhoea

(b)

Abdominal pain

(c)

Ulceration

(d)

Fever

Identify the incorrect statement

(a)

Antibody Mediated Immunity was elicited by T cells.

(b)

It is a character of vertebrates only

(c)

Immunoglobulins act against pathogens and kill them.

(d)

It is also called humoral immunity

AIDS is characterized by sharp reduction in number of _____________

(a)

helper T cells

(b)

killer T cells

(c)

superior T cells

(d)

B-cells

_________________ is a chronic memory disorder due to alcohol misuse.

(a)

Cushing's syndrome

(b)

Turners' syndrome

(c)

Klinefelters' syndrome

(d)

Korsakoff syndrome

_____________ is a primary lymphoid organ of birds.

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Bursa of Fabricius

(i) Ringworm disease is acquired from soil or by using clothes, towels and comb of an infected person.
(ii) WU, chereria bancrofti is a digenic organism
(iii) Diphtheria has been eradicated from India
(iv) Nipah virus is transmuted from animals to human.
(a) iii
(b) i, ii and iv
(c) iii and iv
(d) i andii

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i, ii and iv

Assertion : We must apply oil on our body to prevent mosquito bites
Reason : Mosquitoes do not come near us due to the smell of oil.
Codes:
(a) A and R are true, R is the correct explanation of A
(b) A and R are true, R is not the correct explanation of A
(c) A is true, R is false
(d) Both A and R are false

(a) Cholera
(b) Typhoid
(c) Chikungunya
(d) Amoebiasis

Virus which causes measles_________

Name the causal agent of Quartan malaria and Mild tertian malaria.

Draw a simplified diagram of immunoglobulin.

What is Liver cirrhosis?

Autoimmunity is a misdirected immune response. Justify.

Explain
(a) Cell Mediated Immunity
(b) Antibody Mediated Immunity

(i) Write the scientific name of the filarial worm that causes filariasis.
(ii) Write the symptoms of filariasis.
(iii) How is this disease transmitted?

Explain the types of cells involved in immune system.