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The protein molecule is composed of amino acid subunits.

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When amino acids are broken down they lose their amine groups?

Yes, when amino acids are broken down through the process of deamination, they lose their amine (NH2) groups. This reaction converts the amino group into ammonia (NH3), which is then excreted from the body as waste.


Do proteins break down into amino acids?

Yes, proteins are made up of amino acids. When proteins are ingested and digested in the body, they are broken down into individual amino acids that are then used by cells to build new proteins or for other essential functions.


What is a peptide bond broken by?

A peptide bond is broken by hydrolysis, where a water molecule is used to break the bond between the amino acids in the peptide chain. This process involves the addition of a water molecule which leads to the separation of the amino acids.


Where does surplus amino acids broken?

The primary uses of amino acids are as building blocks for protein and peptide synthesis and as a source of nitrogen for the synthesis of other amino acids. Amino acids considered to be "surplus" will be catabolized meaning surplus amino acids are used as metabolic fuel.


What enzymes are responsible for the final chemical breakdown of carbohydrates and amino acids and nucleic acids?

The final breakdown of carbohydrates is facilitated by enzymes like amylase, sucrase, and maltase, which break down complex carbohydrates into simple sugars. Amino acids are broken down by enzymes like proteases and peptidases, which break proteins into individual amino acids. Nucleic acids are broken down by enzymes such as nucleases, which break down DNA and RNA into nucleotides.

Related Questions

Can a molecule be broken down in a chemical reaction?

yes they can by amino acids


Which molecule that fastens amino acids down on mRNA?

The molecule that fastens amino acids down on the mRNA is transfer RNA, or tRNA.


When amino acids are broken down they lose their amine groups?

Yes, when amino acids are broken down through the process of deamination, they lose their amine (NH2) groups. This reaction converts the amino group into ammonia (NH3), which is then excreted from the body as waste.


After the proteins have been broken down into amino acids where do the amino acids go?

The Liver.


What are protein molecules broken down into?

Proteins are broken down firstly into peptides, which are then digested into even smaller units - amino acids.


Proteins are broken down to?

Amino Acids


Protiens are broken down into?

Amino acids


How are Amino acids joined together and broken down?

no


Do amino acids need to be digested before absorbed?

No because they are in their basic unit. Proteins have to be broken down into basic units (proteins broken down to amino acids)


What simpler molecule is protein broken down to with enzymes?

Proteins are broken down into simpler molecules called amino acids through the action of enzymes known as proteases or peptidases. These enzymes cleave the peptide bonds that link amino acids together in the protein's structure. Once broken down, amino acids can be absorbed and utilized by the body for various functions, including building new proteins, producing hormones, and serving as energy sources.


What are fats proteins and carbohydrates broken down into?

Proteins are broken down into amino acids, carbohydrates are broken down into sugars and fats are broken down into fatty acids and glycerol.


What is the chemical that comes from the breakdown of proteins?

The chemical that comes from the breakdown of proteins is amino acids. Proteins are made up of amino acids, and when proteins are broken down through digestion or cellular processes, these amino acids are released.