MEDICAL PHYSIOLOGY

Detailed explanation-1: -The organic molecules that store the most energy are called fats or triglycerides. The animal body uses carbohydrates (glycogen) for medium-term energy storage and fats or triglycerides (lipids) for long-term energy storage.

Detailed explanation-2: -Triglycerides are the primary form of long-term energy storage in plants and animals. Fatty acids are long chains of 12 to 24 hydrocarbons with a carboxyl group at the end. Bonding within fatty acid chains gives fats and oils their characteristics.

Detailed explanation-3: -Lipids are organic molecules that can store energy as fat. Through the process of metabolism, lipids are broken down and stored to provide for energy reserves as the body needs them.

Detailed explanation-4: -Carbohydrates are the most common type of organic compound. A carbohydrate is an organic compound such as sugar or starch, and is used to store energy.

Detailed explanation-5: -Adipose (fat) cells are specialized for the storage of energy in the form of triglycerides, but research in the last few decades has shown that fat cells also play a critical role in sensing and responding to changes in systemic energy balance.