A person has eaten the first bite of an apple. How would the nervous system respond to this event?

Acetylcholine is released to initiate contractions in the alimentary canal.

Adrenaline is released to increase blood flow to the digestive system.

Gastrin is released to stimulate the production of acid in the stomach.

Secretin is released to stimulate the production of pepsin in the stomach.

it's false.

"every person has their limitations which prevent us from accomplishing something. some are better than mathematics for example and some are worse. those people who are worse might never be able to become mathematicians, but that does not mean that they would not be great at doing something else."

d, i believe because of it's activity level

answer; a database is an organized collection of data in digital format that users to keep track of information;

answer(b) keep oxygenated and deoxygenated blood separate;