Table of Contents
What is the backbone of biological molecules?
In fact, carbon atoms make up the backbone of many important molecules in your body, including proteins, DNA, RNA, sugars, and fats. These complex biological molecules are often called macromolecules; they’re also classified as organic molecules, which simply means that they contain carbon atoms.
What element forms the backbone of a lipid molecule?
Chapter 2 Intro to Anatomy and Physiology
| Question | Answer |
|---|---|
| what three elements are found in all lipids | carbon, hydrogen and oxygen |
| which atom makes up the backbone of all lipid molecules | carbon, hydrogen and oxygen |
| which lipids are polar, neutral fats or phospholipids | phospholipids |
Which element is the backbone for all the organic macromolecules?
carbon
The fundamental component for all of these macromolecules is carbon. The carbon atom has unique properties that allow it to form covalent bonds to as many as four different atoms, making this versatile element ideal to serve as the basic structural component, or “backbone,” of the macromolecules.
What are organic molecules bio?
An organic molecule is a complex molecule that is primarily made of carbon atoms bonded with other elements and/or other carbon atoms. A molecule is a group of atoms bonded together. Organic is an adjective that refers to compounds containing carbon, or, more broadly, to living organisms.
What is the backbone of the majority of polymers?
Most polymer chains have a string of carbon atoms as a backbone.
Do lipids always contain oxygen?
Explanation: All lipids contain carbon, hydrogen, and oxygen. Some of them also contain nitrogen and phosphorus. The four main classes of lipids are fats, waxes, sterols, and phospholipids.
What is the smallest organic molecule?
The simplest organic molecule is methane (CH4), depicted here. As a result of carbon’s unique combination of size and bonding properties, carbon atoms can bind together in large numbers, thus producing a chain or carbon skeleton.