UPDATE | 100% CORRECT
Cholecystokinin (CCK) signals the gallbladder to contract which in turn causes
the release of this substance. Answer - Bile
These hormones are secreted by the pancreas to regulate blood glucose levels.
Answer - Glucagon & Insulin
Hunger is a physiologic drive to eat food, which is triggered by the brain. What
region of the brain prompts us to find food? Answer - Hypothalamus
This is a physiological condition that causes you to feel hunger. Answer - Low
blood glucose levels
This is a tiny unit of matter that cannot be physiologically broken down.
Answer - Atom
This is the main substance found in cell membranes and is composed of two
layers. Answer - Phospholipids
Energy in the form of ATP is produced in this cell organelle called the cell's
powerhouse. Answer - Mitochondria