[Solved] Which of the following is true of expressions given off, as defined by Erving Goffman? A) They are usually verbal. B) They are always under the control of the person giving them off. C) They often happen so quickly that the naked eye cannot process them. D) They are typically nonverbal, but observable in various ways. E) They are always misleading. Capillaries: The smallest blood vessels in the body's circulatory system, where the exchange of water, oxygen, carbon dioxide, and many other nutrients and waste substances between blood and tissues occurs. Hepatic Artery: The artery that supplies oxygenated blood to the liver from the heart. Amylase: An enzyme that helps in breaking down carbohydrates into simpler sugars, mainly found in saliva and pancreatic fluid. Maltase: Enzyme produced in the small intestine that breaks down maltose to two glucose molecules.