Lymphatic follicles are not seen in:-: (A) Spleen, (B) Lymph node, (C) Thymus, (D) Tonsil
Answer is C. Lymph nodes: - Thymus: -thymus is a lobulated structure - It doesn't have any lymphatic follicles. - Thymus receives stem cells from the bone marrow, & it will train these stem cells as T - lymphocytes to mount cell mediated immunity.