Q What are amino acids made of? A Amino acids are made of a central carbon atom, an amino group (NH2), a carboxyl group (-COOH), an organic R group (side chain), and hydrogen atoms. Q Which polymers are comprised of amino acids? A Proteins are made up of amino acids. Q Which ...
You know amino acids make crucial contributions to health. You may even know they make up proteins. But can you answer the question: "What are amino acids?"
根据第四段“To overcome this problem, the researchers chemically modified amino acids using the heating-cooling process tailored for manufacturing the new glass. This is when materials for the glass are heated to become soft and then rapidly cooled so as to make the glass tougher.(为了克服这...
Describe the basic structure of an amino acid. What distinguishes amino acids from one another? Why are we made up of L-amino acid proteins? What distinguishes the different amino acids? Amino acids are made up of what compounds? Explain what is formed by combining amino acid molecules. ...
What are the basic structures that make up a nucleotide? What kind of macromolecule is made from amino acids? Which nucleotide bases are found in RNA? Are DNA and RNA both nucleic acids? Are viroids nucleic acids? Nucleic acids are composed of monomers called ...
Amino acids are the building blocks of protein. The nine essential amino acids are histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine.
Proteins can be referred to as complete or incomplete proteins. Complete proteins contain all the essential amino acids, and are usually made up of animal proteins like chicken, steak, and fish. Unfortunately these foods can also contain large quantities of fat and calories. Incomplete proteins hav...
A requirement for Cys has been found to be only 175 mg per day for maximum egg mass. The requirements are for corn soybean meal diets. An adjustment must be made when ingredients are used in which amino acids are lower in availability.">R.DepartmentH.DepartmentHarmsDepartment...
These substances are made from chains of smaller molecules called amino acids, and they serve a variety of functions in the cell, both catalytic and structural. For example, proteins called enzymes convert cellular molecules (whether proteins, carbohydrates, lipids, or nucleic acids) into other ...
What are amino acids? Which amino acids can be phosphorylated? What chemical elements are in amino acids? What is amino acid racemization? What is the stereochemistry of amino acids? What amino acid cannot be phosphorylated? Which nutrients are made up of amino acids?