Killer and Helper cells are part of_______________?
Endoscopes are sterilized by using_______________?
Hot air oven is used for sterilization of all EXCEPT__________________?
Oil and Grease are sterilized by________________?
Which of the following is true about pasteurization ?
Portion of immunoglobulin molecule with molecular weight to 50000_________________?
Prozone phenomenon is due to______________?
Virus infected cell is killed by________________?
IL-1 and TNF a during inflammation are secreted by______________?
The protective effects breast milk are known to be associated with______________?
