yes
Yes.
Yes.
2
No
The pancreas
insulin it also secretes enzymes, for digestion, and aqueous bicarbonate to neutralize acids. you can go to the answer for "what does pancreas secrete?" for more in depth info. Mainly pancreas secrete pancreatic juices that contains enzyme which is used speed up the chemical reaction taking place.
The salivary glands (in the mouth) and the pancreas.
Beta cells of the pancreas produce insulin.
insulin it also secretes enzymes, for digestion, and aqueous bicarbonate to neutralize acids. you can go to the answer for "what does pancreas secrete?" for more in depth info. Mainly pancreas secrete pancreatic juices that contains enzyme which is used speed up the chemical reaction taking place.
well the villi are on the walls of the small intestine and they secrete pancreatic juice, made from the pancreas.
i do not know ha