masterdee3697 masterdee3697
  • 26-05-2022
  • Biology
contestada

_____________________and ______________________are primary lymphoid organs while the _____________________and _______________________are secondary lymphoid organs.

Respuesta :

punmaster722
punmaster722 punmaster722
  • 31-05-2022

Answer:

Primary lymphoid organs: the bone marrow and the thymus

secondary lymphoid organs: adenoids tonsils spleen

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