Which organ is considered as "Graveyard of $RBC$'' where most of them are destroyed by macrophages
Red bone marrow
Spleen
Kidney
Intestine
Oncogene is another name for
$BCG$ vaccine is used against
Smoking addiction is harmful because it produces polycyclic aromatic hydrocarbons, which cause
In which of the following disorders, person will become hypersensitive about ones look?