<prompt> True about neoplastic colorectal polyps -a Sessile polyps 1 cm is malignantb MC site is colon and rectumc Adenomatous polyp is premalignantd Tubular adenoma is malignante Pseudpolyps are premalignantababcacdbcd  <response>: Polyps are much more common in the large intestine than in the small intestine and more common in the rectosigmoid colon than the proximal colon. 