Match List-I with List-II.
|List - I||List - II|
|(A)||Cytokine barriers||(I)||Mucus coating of respiratory tract|
|(C)||Physiological barriers||(III)||Neutrophils and Macrophages|
|(D)||Physical barriers||(IV)||Tears and Saliva|
Choose the correct answer from the options given below :
Which one of the following common sexually transmitted diseases is completely curable when detected early and treated properly?
Which one of the following techniques does not serve the purpose of early diagnosis of a disease for its early treatment?
In which blood corpuscles, the HIV undergoes replication and produces progeny viruses?