Sentence 1: The A cells produce Glucagon , which mobilises hepatic glycogen , and the enterochromaffin cells produce serotonin , which stimulates the contraction of smooth muscles .
Sentence 2: The A cells produce glucagon , which mobilizes the enterochromaffin glycogen , and the hepatic cells produce serotonin , which stimulates the contraction of the smooth muscles .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?