It provides the sites for interaction of lymphocytes with the antigen which then proliferate to become effective cells

  • A
    Thymus
  • B
    Spleen
  • C
    Bonemarrow
  • D
    All correct

Similar Questions

Most important component of oral contraceptive is

Salmonella is related with

$ADH$ is secreted from the posterior lobe of pituitary and its deficiency leads to

Genetic material found in Human Immunodeficiency Virus(HIV)is

From which of the following $LSD$  is obtained