The lymphoid tissue, located within the lining of digestive tract is

Lymphoid tissues are located within the lining of the

lymphoid tissue is found in

Lymphoid tissue is found in

Lymphoid tissue is found in

Constitute of 50% of lymphoid tissue which located within the major respiratory, digestive & urogenital tract is known as :-

Constitute of 50% of lymphoid tissue which located within the major respiratory, digestive & urogenital tract is known as :-

Which of the following tissues lines the majority of digestive tract ?