What is m cell in gut? Summary. M cells are highly specialised cells present within the epithelium overlying organised lymphoid follicles of the small and…
What is a Zpu? The ZPU (Russian: ЗПУ; зенитная пулемётная установка, romanized: zenitnaya pulemotnaya ustanovka, meaning “anti-aircraft machine gun mount”) is a family of towed…