The term ’active immunity' means

  • [AIPMT 1999]
  • A

    Resistance developed after disease

  • B

    Resistance developed before disease

  • C

    Resistance rate of heart beat

  • D

    Increasing quantity of blood

Similar Questions

Active immunity is obtained by

Which one of the following statements is correct?

$R.B.C.$ in adult are formed

Why is mother's milk considered the most appropriate food for a new born infant ?

Differentiate the following and give examples of each:

$(a)$ Innate and acquired immunity

$(b)$ Active and passive immunity