Question

How are carbs,Lipids and proteins similar to one another

Answer 1

Carbohydrates, proteins, and lipids are all organic compounds that provide energy to the body; carbohydrates are the main energy source, proteins supply amino acids for bodily functions, and lipids store energy and form cell membranes.

Step-by-step explanation:

Carbohydrates, proteins, and lipids are all similar in that they are essential organic compounds that contribute to the body's energy needs. Carbohydrates are the primary source of energy and include sugars like glucose, which may be stored in large molecules such as starch. Proteins supply the amino acids necessary for building and repairing the body's structures, and they also help control bodily processes. Lipids, which consist of fats and oils, provide a dense energy source and are critical for forming cell membranes and storing energy for long-term use.

In terms of metabolism, these nutrients' breakdown products can be used in the metabolic pathways that convert them to ATP, the energy currency of cells. The oxidation of lipids releases about 9 kcal of energy per gram, whereas carbohydrates provide 4 kcal/g, showcasing the higher energy content of lipids. Despite this difference, carbohydrates, in the form of glucose, are used for immediate energy needs with excess stored as glycogen in the liver and muscles, while excess lipids are stored as fat.

Answer 2

All are macromolecules/polymers, have monomers (though different kinds), and help perform bodily functions.

Advanced Biology answer: All are macromolecules with functional groups that make them function uniquely from each other. Their monomers all have a complex of bonds and atoms that give them shape, helping function.