0
Amino Acids
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How does a single DNA molecule produce two identical molecules?
Two single chains bond together. The bonded chains twist together to form a double helix.
What are protein bonds called?
a peptide bond is the covalent bond that holds two amino acids together.
Consider a substance that is made of molecules that are stable when dry in the presence of water the molecules separate what type of chemical bond holds the substance together when dry?
An ionic bond.
Proteins are held together by what?
amino acids joined together to make the protein and there are primary secondary and tertiary so they can be joined in different ways. A peptide bond, If you joined a whole lot together, like in a protein chain.... you get a polypepide
What type of bond hold multiple water molecules togather?
Water molecules are bonded together using hydrogen bonds. Hydrogen bonds occur when positive and negative charged parts of the molecules are attracted to the opposite charge in other molecules.
What molecules bond together to produce a protein?
Amino acids.
How does a single DNA molecule produce two identical molecules?
Two single chains bond together. The bonded chains twist together to form a double helix.
What is difference between flocculation and precipitation?
PrecipitaionLets take protein in water as a solution as an example. Protein consists of hydrophobic amino acids and hydrophilic amino acids. Hydrophobic amino acids are usually seen in the protein core and hydrophilic aminoacids forms hydrogen bond with water molecules. When an organic solvent, or salt is added to the solution water molecules which are in hydrogen bond with the hydrophilic amino acids break the bond and binds with the salt or solvent. Thus protein protein interaction becomes stronger than protein -water interaction. So due to partial dipole interaction and electrostatic force of attraction protein molecules aggregate and precipitate.FlocculationConsider a solution of proteins. If the solution is agitated continuously the protein molecules come together. If the agitation is that stronger effect to overcome the electrostatic force of repulsion between the protein molecules, they will cling together and forms floc. Another method is adding chemicals called flocculants. By adding floculants the electrostatic repulsion between the protein molecules can be reduced and this will lead to attraction of protein molecules and formation of floc.
When two molecules bond together the process that binds them is called?
This is an intermolecular bond.
What type of bond holds atoms together in molecules?
The bond in water is covalent.
Can atoms bond together to form molecules?
Yes, that's how molecules are formed.
What bonds hold together a protein?
peptide bond
Groups of atoms that bond together are called?
molecules
Atoms may bond together to form?
Molecules.
What bonds hold RNA molecules together?
A hydrogen bond holds DNA together and a covalent holds rna together
Are water molecules held together by iconic bonds?
No, the bond is a polar covalent bond.
What is the process which sugar molecules bond together?
dehydration synthesis
