Table of Contents
- 1 What is made up of hydrocarbon chains or rings?
- 2 What is ATP a modified version of?
- 3 What are hydrocarbons made from?
- 4 What is the function of ATP in cell metabolism?
- 5 What kind of chain is a hydrocarbon molecule?
- 6 What are the main uses of hydrocarbon compounds?
- 7 How to make hydrocarbons with a molecular model?
What is made up of hydrocarbon chains or rings?
Lipids
Lipids contain the same elements as carbohydrates: carbon, hydrogen and oxygen (C, H, and O). However, lipids are mainly made of hydrocarbon chains (or rings) and contain fewer polar hydroxyl groups (-OH). This makes most lipids nonpolar hydrophobic molecules (they do not dissolve well in water).
What is ATP a modified version of?
ATP is a modified nucleotide used for cellular energy that contains the sugar….
What types of molecules are found in the macromolecule?
Types of biological macromolecules
| Biological macromolecule | Building blocks |
|---|---|
| Carbohydrates | Monosaccharides (simple sugars) |
| Lipids | Fatty acids and glycerol |
| Proteins | Amino acids |
| Nucleic acids | Nucleotides |
What are hydrocarbons made from?
Hydrocarbons are compounds comprised exclusively of carbon and hydrogen and they are by far the dominant components of crude oil, processed petroleum hydrocarbons (gasoline, diesel, kerosene, fuel oil, and lubricating oil), coal tar, creosote, dyestuff, and pyrolysis waste products.
What is the function of ATP in cell metabolism?
adenosine triphosphate (ATP), energy-carrying molecule found in the cells of all living things. ATP captures chemical energy obtained from the breakdown of food molecules and releases it to fuel other cellular processes.
What do you call the relatively large molecule consisting of a chain or network?
polymer: A relatively large molecule consisting of a chain or network of many identical or similar monomers chemically bonded to each other.
What kind of chain is a hydrocarbon molecule?
(ăl’əfăt`ĭk), any of a large class of organic compounds whose carbon atoms are joined together in straight or branched open chains rather than in rings. The hydrocarbons of the alkanealkane. , any of a group of aliphatic hydrocarbons whose molecules contain only single bonds (see chemical bond).
What are the main uses of hydrocarbon compounds?
• Hydrocarbons are used as fuels and are the raw materials for products such as plastics, synthetic fibers, solvents, and industrial chemicals. 742 ©Steve Starr/CORBIS Hydrocarbon Compounds Chapter 21 • Hydrocarbons 743 SStart-Up Activitiestart-Up Activities Hydrocarbon Compounds
Which is the primary source of aromatic hydrocarbons?
21.5 Aromatic Hydrocarbons MAINIdeaAromatic hydrocarbons are unusually stable compounds with ring structures in which electrons are shared by many atoms. ChemFacts • The primary source of hydrocarbons is petroleum. • About 75 million barrels of petroleum are pumped out of the Earth each day.
How to make hydrocarbons with a molecular model?
Procedure 1. Read and complete the lab safety form. 2. Use a molecular model kit to build a structure with two carbon atoms connected by a single bond. 3. Place hydrogen atoms in all of the unoccupied posi- tions on your model so that each carbon atom has a total of four bonds.