$T-$lymphocytes mature in
Bone marrow
Lymph nodes
Bursa of fabricius
Thymus
Which one of the following is a stimulant
Intestinal perforation is the characteristic symptom of
The letter $T$ in $T-$lymphocyte refers to
Select the correct statement from the ones given below.
Wuchereria bancrofti, the filarial worm that causes elephantiasis belongs to phylum