The spread of $AIDS$ disease is promoted by
The spread of $AIDS$ disease is promoted by
- A
Homosexuality
- B
Immoral way of life
- C
Use of infected needles in blood transfusion
- D
All the above
Similar Questions
$HIV$ decreases natural immunity of the body by
$HIV$ decreases natural immunity of the body by
The antibodies are produced by the
Filarial larva can be collected from man's
Filarial larva can be collected from man's
- [AIPMT 1993]
After infection of germs immunity acquired is
After infection of germs immunity acquired is
Except skin, other physical barriers which also helps to prevent the entry of the microorganisms are
$I.$ mucus coating of the epithelium lining the respiratory
$II.$ gastrointestinal tracts
$III.$ urogenital tracts
Choose the correct option
Except skin, other physical barriers which also helps to prevent the entry of the microorganisms are
$I.$ mucus coating of the epithelium lining the respiratory
$II.$ gastrointestinal tracts
$III.$ urogenital tracts
Choose the correct option