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What elements are always found in all protein molecules?
Some elements that are always present in amino acids are carbon, oxygen, and nitrogen. Hydrogen is also present in amino acids.
Are cellular macromolecules containing hydrogenoxygen nitrogen carbon and phosphorus?
Yes, cellular macromolecules such as proteins, nucleic acids (DNA and RNA), lipids, and some carbohydrates contain hydrogen, oxygen, nitrogen, carbon, and phosphorus. These elements are essential for the structure and function of these macromolecules in cells.
What elements make up all organic molecules?
Organic molecules all contain carbon and hydrogen atoms. In addition to these two elements, most organic molecules also contain oxygen and nitrogen atoms. Other elements such as phosphorus and sulfur may also be present in smaller quantities.
What are molecules that do not contain carbon or hydrogen?
Inorganic molecules like water (H2O), sodium chloride (NaCl), and carbon dioxide (CO2) do not contain carbon or hydrogen. These molecules are composed of elements other than carbon and hydrogen, such as oxygen, nitrogen, and metals.
What are molecules that contain at least two different types of elements?
Molecules that contain at least two different types of elements are called compounds. Compounds are formed when atoms of different elements chemically bond together to create a new substance with unique properties. Water (H2O) is a common example of a compound that contains hydrogen and oxygen elements.
Why are macromolecules considered to be organic compounds?
Organic molecules are molecules that contain hydrogen and carbon. Macromolecules are considered to be organic compounds because they are made up of many carbon and hydrogen atoms put together.
Which macromolecule contains elements?
Actually, macromolecules contain Carbon, Hydrogen, and Oxygen
Which macromolecules contain nitrogen?
Proteins and nucleic acids
What do all macromolecules have in common in each other?
they are all formed from the same elements.
Can molecules contain a billion atoms?
Yes. Macromolecules such as diamond (a form of carbon), and samples of polymers such as polyethylen can all contain far in excess of 109 atoms.
What is the difference between elements and nutrients?
Nutrients are chemical compounds; they contain molecules - and the molecules are formed from chemical elements.
What term describes large molecules that contain carbon and are held together by covalent bonds?
A polymer would fit this description.
Which element do all macromolecules have in common?
All macromolecules contain a monomer.
What organic molecules must contain what elements?
carbon and hydrogen
Are organelles the same as macromolecules?
No, organelles are specialized structures within cells that perform specific functions, while macromolecules are large molecules such as proteins, carbohydrates, lipids, and nucleic acids that make up the structure of cells. Organelles contain macromolecules, but they are not the same thing.
What elements are always found in all protein molecules?
Some elements that are always present in amino acids are carbon, oxygen, and nitrogen. Hydrogen is also present in amino acids.
Are cellular macromolecules containing hydrogenoxygen nitrogen carbon and phosphorus?
Yes, cellular macromolecules such as proteins, nucleic acids (DNA and RNA), lipids, and some carbohydrates contain hydrogen, oxygen, nitrogen, carbon, and phosphorus. These elements are essential for the structure and function of these macromolecules in cells.
