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Helicase: Unwounds a portion of the DNA Double Helix
RNA Primase: Attaches RNA primers to the replicating strands.
DNA Polymerase delta (ä): Binds to the 5' - 3' strand in order to bring nucleotides and create the daughter leading strand.
DNA Polymerase epsilon (å): Binds to the 3' - 5' strand in order to create discontinuous segments starting from different RNA primers.
Exonuclease (DNA Polymerase I): Finds and removes the RNA Primers
DNA Ligase: Adds phosphate in the remaining gaps of the phosphate - sugar backbone
Nucleases: Remove wrong nucleotides from the daughter strand.
What else can I help you with?
What monomer is used to build enzymes?
Enzymes are primarily built from amino acids, which are the monomers that link together to form polypeptide chains. These chains fold into specific three-dimensional structures, allowing enzymes to perform their catalytic functions. There are 20 different amino acids that can be combined in various sequences to create a vast array of enzymes with diverse activities.
Why are the enzymes used in cellular respiration virtually identical in all species?
Enzymes used in cellular respiration are highly conserved across species because they carry out essential functions in the process of converting energy from food into a usable form for cells. Evolutionarily, these enzymes have been refined to be efficient and effective in carrying out these critical functions, resulting in their similarity across species. This conservation reflects the fundamental importance of cellular respiration for life.
What are three organs produce the enzymes and secretions used in the small intestine?
liver,pancres,and the gallbladder
Use in a sentence the word replica?
A replica is an exact copy of something. The word can be used in a sentence like the artist created a replica of the Statue of David.
Which two trigonometric functions are used for analyzing vectors?
You usually need all three primary functions. The sine and cosine functions are used to resolve the vector along orthogonal axes, and the tangent function is used to find its direction.
What are the differences between endonucleases and restriction enzymes in terms of their functions and mechanisms of action?
Endonucleases are enzymes that cut DNA at specific sites, while restriction enzymes are a type of endonuclease that specifically recognize and cut DNA at specific sequences called restriction sites. Endonucleases can have various functions in DNA repair and replication, while restriction enzymes are primarily used by bacteria as a defense mechanism against foreign DNA. Both enzymes work by breaking the phosphodiester bonds in the DNA backbone, but restriction enzymes have a more specific recognition and cutting mechanism compared to other endonucleases.
Proteins are used in the formation of protoplasm Name three other substances that are made of proteins?
Antibodies, enzymes and hormones
What are proteins used for in the cell and how do they contribute to cellular functions?
Proteins are essential molecules in cells that serve various functions. They are used for structural support, transport of molecules, communication between cells, and as enzymes to catalyze chemical reactions. Proteins contribute to cellular functions by carrying out these roles, which are crucial for the proper functioning and survival of the cell.
What chemically alter the nutrients changing them into a form that can be readily used by cells?
The process of digestion involves enzymes breaking down nutrients from food into smaller molecules that can be absorbed by cells. Enzymes such as amylase, protease, and lipase play a crucial role in this process by breaking down carbohydrates, proteins, and fats into forms that can be readily used by cells for energy and other functions.
What is aerobic enzymes?
Aerobic enzymes are proteins that catalyze chemical reactions involved in aerobic metabolism, where oxygen is used to produce energy in cells. These enzymes oversee processes such as the citric acid cycle and electron transport chain, helping to break down nutrients and generate ATP for cellular functions.
What are three basic functions are used when practicing maintenance discipline?
Maintenance, Publications, and Forms.
Louis Sullivan designed skyscrapers with three functions or section what was the second section used for?
offices
