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Are amino acids and proteins the same thing?

No, amino acids are the building blocks that make up proteins. Proteins are large, complex molecules made up of chains of amino acids.


What are large molecules made up of small molecules called?

AnswerIt can be a peptide, if it is of medium size, and the biggest is a protein molecule. A large molecule made up of amino acids may also be an enzyme.


What organic molecules are classified as a protein?

Proteins are a class of organic molecules that are made up of chains of amino acids. Amino acids are the building blocks of proteins and are linked together by peptide bonds. Examples of proteins include enzymes, antibodies, hormones, and structural proteins like collagen.


Why is it necessary to digest protienbefore it could be used for growth and repair?

Proteins are large molecules made up of amino acids. Digestion breaks down proteins into amino acids, which can then be absorbed into the bloodstream and used for growth and repair of tissues in the body. Without digestion, the body cannot access the amino acids in proteins to support these essential functions.


Are amino acid absorbed into the blood?

In the gut, amino acids are absorbed from the small intestine into the blood by active transport. However, if you are referring to amino acids being reabsorbed in the kidney from the nephron back to the blood, then that is incorrect - amino acids aren't reabsorbed at all, because they weren't filtered in the first place. This is due to the protein molecules being too large to diffuse across the Bowman's Capsule.

Related Questions

What are large molecules composed of?

amino acids


Are amini acids large or small?

They are actually called amino acids. Anyway amino acids are small molecules that are linked chemically to other amino acids to form proteins.


Proteins are usually large molecules made up of?

Amino acids


Are amino acids and proteins the same thing?

No, amino acids are the building blocks that make up proteins. Proteins are large, complex molecules made up of chains of amino acids.


Are proteins and amino acids examples of large complex molecules formed by joining together many smaller molecules?

yup


What are large molecules made up of small molecules called?

AnswerIt can be a peptide, if it is of medium size, and the biggest is a protein molecule. A large molecule made up of amino acids may also be an enzyme.


Glucose molecules are to starch as what are to lipids?

This is an analogy between the molecular components of two different macromolecules. Glucose molecules compose starch, and its correspondent to proteins would be amino acids to solve this question.


What organic molecules are classified as a protein?

Proteins are a class of organic molecules that are made up of chains of amino acids. Amino acids are the building blocks of proteins and are linked together by peptide bonds. Examples of proteins include enzymes, antibodies, hormones, and structural proteins like collagen.


A general process which breaks down large molecules into smaller ones?

The process you are referring to is called catabolism. Catabolism involves breaking down large molecules into smaller ones, releasing energy in the process. This process is essential for producing energy and building blocks for anabolic reactions in cells.


Amino acids link together in a protein with what bonds?

Amino acids link together in a protein through peptide bonds. These bonds form between the amino group of one amino acid and the carboxyl group of another amino acid, resulting in a chain of linked amino acids called a polypeptide.


What smaller organic molecule are proteins are chains of?

Proteins are chains of amino acids, which are smaller organic molecules with a central carbon atom bound to an amino group, a carboxyl group, a hydrogen atom, and a side chain (R group) that varies among different amino acids.


Do protein molecules use active or passive transport?

They are too large to travel by passive transport. They must be broken down into amino acids and even those are too large and must use active transport. Those that are transported use protein channels and these include ions, amino acids, peptides, sugars, and other molecules that are mostly hydrophilic.