The primary lymphoid organs are

The primary lymphoid organ in

The primary lymphoid organ is

Name the two primary lymphoid organs. State the importance T-lymphocytes.

Name the two primary lymphoid organs. State the importance T-lymphocytes.

Which is the primary lymphoid organs of birds?Mention its location and role.

Give one significant difference between primary lymphoid organs and secondary lymphoid organs. Give one example of each.

Give one significant difference between primary lymphoid organs and secondary lymphoid organs. Give one example of each.

Give one significant difference between primary lymphoid organs and secondary lymphoid organs. Give one example of each.