digestion and absorption in GI tract Exam questions and answers Graded A+
digestion and absorption in GI tract Exam questions and answers Graded A+ Where does digestion begin and where does most occur? - Begins in the mouth - continues in the stomach - most occurs in the small intestine. Where does most nutrient absorption occur? small intestine What is transcellular absorption? absorption from lumen → apical membrane → enterocyte → basolateral membrane → blood What is paracellular absorption? Movement of substances between epith
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digestion and absorption in gi tract exam question