0
When proteins are used as energy sources their breakdown subunits usually enter?
Wiki User
∙ 13y ago
the Krebs cycle
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What are facts about integral membrane proteins?
They are usually transmembrane proteins.
Are large proteins found in plasma but not usually in the tubular fluid?
large proteins
What is the optimum pH for stomach protease?
Pepsin is an enzyme that catalyzes the breakdown of proteins int peptides. Its optimum pH range is between 1 to 4.
Proteins are found in what?
Proteins could be found in milk, fish, or chicken.
What are the dark spots inside the nucleus that store the materials that will be used later to make ribosomoes?
They are usually lighter because they are "open" and busy making ribosome subunits. There is usually only one nucleolus.
Large organic molecules that are synthesized from multiple subunits are?
Molecules that are synthesised from multiple subunits are known as polymers. The subunits are known as monomers. An example of a polymer is a protein, which is made up of amino acid subunits (monomers). A large organic molecule, usually created by polymerisation of monomers is known as a macromolecule. This includes nucleic acids, proteins and carbohydrates.
Difference between protease and proteinase?
Proteases: Any of various enzymes, including the endopeptidases and exopeptidases, that catalyze the hydrolytic breakdown of proteins into peptides or amino acids. Poteinases: A protease that begins the hydrolytic breakdown of proteins, usually by splitting them into polypeptide chains. It is also a synonym of endopeptidases (e.g. pepsin, trypsin, or papain). Note: Protease - endo- & exo- peptidases; Catalyze hydrolytic breakdown Proteinase - endo-peptidases; Begins hydrolytic breakdown by splitting
What can SDS page tell you?
The size and charge of a protein (usually in kDa) The process involves loading a sample with different proteins and separating them out based on size and charge. The bands that will appear will be the monomer of the protein (1 subunit) as the buffers typically used will typically be ionic in character and compete with the different subunits for ionic binding, resulting in the appearance of only that 1 subunit. For example Hemoglobin is a 64 kDa tetramer protein with 4 subunits (2 alpha, 2 beta) we would expect to see 2 bands, one for each of the 2 different subunits.
What are facts about integral membrane proteins?
They are usually transmembrane proteins.
When does protein catabolism usually occur?
Protein catabolism is the breakdown of the proteins into the amino acids which are the basic constituents of the protein. In digestion process the proteins get converted into amino acids and used for the repair and building process of cells. The excess of amino acid get converted into fat and sugar and get stored into liver. Due to illness or prolonged starvation when the body does not get adequate energy, this excess of amino acid in the form of fats or sugar get breakdown and provides energy.
Are large proteins found in plasma but not usually in the tubular fluid?
large proteins
What plants do not make their own food?
TAE Answer 2: All plants are capable of performing photosynthesis, some species like drosera additionaly hunt for insects for proteins. They are usually found in swamps, where there is not much nitrogen needed to make proteins in the soil, so they have to get it from other sources.
What is the optimum pH for stomach protease?
Pepsin is an enzyme that catalyzes the breakdown of proteins int peptides. Its optimum pH range is between 1 to 4.
Who prepares a work breakdown structure?
Usually the Project Manager with the help of his Leads is involved in the creation of the Work Breakdown Structure.
A small round cell structure containing chemicals that break down large food particles into smaller ones?
In a cell, breakdown usually occurs in lysosomes through various enzymes. However, this relates to cell waste, debris, etc. In terms of food breakdown, enzymes usually do this. Amylase works on starch, pepsin on proteins, and lipase on fat. Also, in a general cell model, lysosomes are usually described as the breakdown mechanism (and also crucial for apoptosis). You would need to ask about specific types of cells in order to get a good answer.
Large organic molecules are usually assembled by polymerization of a few kinds of repeating simple subunits what is an exception to this statement?
A
Proteins are found in what?
Proteins could be found in milk, fish, or chicken.
