$A$ : It is considered advantageous to give the polio vaccine orally.
$R$ : It prevents reinfection by causing intestinal immunity
Assertion and Reason both are correct and also correct explanation.
Assertion and Reason both are correct but not explanation of assertion.
Assertion is correct, but Reason is incorrect.
Both Assertion and Reason are incorrect.
The pathogens of genera, Microsporum, Trichophyton and Epidermophyton are responsible for
Excessive dosage of cocaine causes
Which of the following fish is introduced in pond to control or eliminate the vector responsible for the transmission of malaria and filariasis?
Leprosy is diagnosed by which of the following set of symptoms
The depression of nervous activity is caused by which of the following drug