Human health and diseases practice · Medium

Secondary metabolite is

Select the incorrect statements regarding AIDS from the following

I) AIDS is caused by a retrovirus have two molecules of single-stranded RNA as its genome

II) AIDS can be successfully treated using anti-retroviral drungs

III) Macrophages act as a viral factory as it leads to the continuous production of new viral particles

IV) In AIDS, a decrease in B-lymphocyte count is seen

Consider the following statements
I. Neural system and endocrine system influences our immune system
II. Immune system maintains our health
Which of the statement (s) given above is/are correct?

If a person in infected with some deadly microbe to which quick immune response is required as in tetanus, what should be done?

Alpha-interferons

A female Anopheles mosquito can be recognized by

The most abundant antibody produced against allergens is

Allergens are

The person showing unpredictable moods, outbursts of emotions, quarrelsome behaviour and conflicts with others is suffering from

Short lived immunity acquired from mother to foetus across placenta or through mother’s milk to the infant is categorized as

Pick wrong out one?

The best HLA(Human Leucocyte Antigen) match for transplants in order of preference is

Cross sectional image of internal body structure can be obtained by using which medical technique?

Carries of Entamoeba histolytica are

Assertion: Many visitors of hills suffer from skin
and respiratory allergy problem.

Reason: Conifer trees produce a large quantitiy
of wind-borne pollen grains.

Tunnel vision’ is associated with.

What is haemozoin?

Which of the following techniques is best for measuring the effectiveness of antibiotics on bacteria?

Benign tumors:

Mention the ‘Incubation Period’ of Plasmodium vivax.

Examination of blood of a person suspected of having anaemia, shows large, immature, nucleated erythrocytes without haemoglobin. Supplementing his diet with which of the following, is likely to alleviate his symptoms?

Note the following words.
I. Skin II. Phagocytes
III.B-cells IV. Inflammation
V. Antibodies VI. T-cells
VII. Fever VIII. Antimicrobial proteins
IX. NK-cells X. Secretions
Identify the factors involved in second line of defence.

Heroin is a

Study the following sentences.
I. The cells of malignant tumours divide erratically.
II. They are malignant tumours of epithelial cells.
III. They are malignant tumours of organs that originate from mesoderm.
IV. These tumours are found in organs such as spleen and lymph nodes.
Which of the above are true for angiosarcoma?

In which year, Ronald Ross found malaria parasite infection in mosquito?

Sir Godfery Hounsfield developed the diagnostic technique of

The exaggerated response of the immune system to certain antigens is called

Inflammatory response in allergy is caused by the release of:

The progenitors that are formed in bone marrow and differentiated elsewhere are

A patient is suffering from abdominal pain cramps, constipation, excess mucous & blood in stool, Which of the following parasite may be found in stool examination?