Which one of the following is categorised as a parasite in true sense?
Options
(a) The female Anopheles bites and sucks blood from humans (b) Human foetus developing inside the uterus draws nourishment […]
Select the correct statement with respect to diseases and immunisation?
Options
(a) If due to some reason B-and T-lymphocytes are damaged, the body will not produce antibodies against a pathogen (b) Injection of […]
At which stage of HIV infection does one usually show symptoms of AIDS?
Options
(a) When the infecting retrovirus enters host cells (b) When viral DNA is produced by reverse trancriptase (c) When […]
Which one of the following statements is correct with respect to immunity?
Options
(a) Preformed antibodies need to be injected to treat the bite by a viper snake (b) The antibodies against small […]
In which one of the following options the two examples are correctly matched with their particular type of immunity
Options
(a) Polymorphonuclear leukocytes and monocytes- Cellular barriers (b) Anti-tetanus and anti-snake bite injection […]
Identify the site where Wuchereria bancrofti is normally found on human body
Options
(a) Lymphatic vessels of the lower limbs (b) Muscles of the legs (c) Blood vessels of the thigh region (d) […]
Which one of the following option gives the correct matching of a disease with its causative organism and mode of infection. Disease – Causative – Mode of Organisms Infection
Options
(a) Typhoid-Salmonella typhii-With […]
A certain patient is suspected to be suffering from Acquired Immuno Deficiency Syndrome. Which diagnostic technique will you recommend for its detection?
Options
(a) ELISA (b) MRI (c) Ultra sound (d) WIDAL
Correct […]
Which one of the following is the correct statement regarding the particular psychotropic drug specified?
Options
(a) Hashish causes after thought perceptions and hallucinations (b) Opium stimulates nervous system and causes hallucinations (c) […]
A fall in glomerular filtration rate (GFR) activates
Options
(a) adrenal cortex to release aldosterone (b) adrenal medulla to release adrenaline (c) juxta – glomerular cells to release renin (d) posterior pituitary to […]
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