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DNA polymerase and helicase are alike how?
Both DNA polymerase and helicase are enzymes involved in DNA replication. While DNA polymerase adds nucleotides to the growing DNA strand during replication, helicase unwinds the double-stranded DNA to facilitate replication. Both enzymes are essential for the accurate and efficient duplication of the genetic material.
What is responsible for unwinding and unzipping the double helix?
Enzymes called helicases are responsible for unwinding and unzipping the double helix of DNA during processes such as replication and transcription. Helicases use energy derived from ATP to break the hydrogen bonds between the base pairs, allowing the DNA strands to separate.
What enzymes help separate the two strands of nucleotides in DNA?
DNA Polymerase is the enzyme that seperates the two strands so that messenger RNA can read the genetic information of the DNA. The mRNA then moves two tranfer RNA so that Protien synthesis may occur.
What unzips DNA so it can duplicate?
Enzymes called helicases are responsible for unzipping the DNA double helix so that it can be duplicated. Helicases break the hydrogen bonds between the paired nucleotides of the DNA strands, allowing the strands to separate and serve as templates for the synthesis of new DNA strands during replication.
What bonds do helicase and polymerase enzymes break?
Helicase enzyme breaks hydrogen bonds between base pairs in DNA strands to unwind the double helix structure. Polymerase enzyme breaks the bonds between nucleotides in the DNA strand being replicated, allowing for the addition of new nucleotides during DNA replication.
How the hydrogen bonds break when the restriction endonuclease enzyme acts on the sugar - phosphate backbone of a DNA?
Restriction endonucleases break hydrogen bonds between complementary base pairs in DNA, not the hydrogen bonds in the sugar-phosphate backbone. These enzymes recognize and bind to specific DNA sequences, then cleave the phosphodiester bonds in the backbone at specific locations, resulting in DNA fragmentation.
DNA polymerase and helicase are alike how?
Both DNA polymerase and helicase are enzymes involved in DNA replication. While DNA polymerase adds nucleotides to the growing DNA strand during replication, helicase unwinds the double-stranded DNA to facilitate replication. Both enzymes are essential for the accurate and efficient duplication of the genetic material.
What is responsible for unwinding and unzipping the double helix?
Enzymes called helicases are responsible for unwinding and unzipping the double helix of DNA during processes such as replication and transcription. Helicases use energy derived from ATP to break the hydrogen bonds between the base pairs, allowing the DNA strands to separate.
What enzymes help separate the two strands of nucleotides in DNA?
DNA Polymerase is the enzyme that seperates the two strands so that messenger RNA can read the genetic information of the DNA. The mRNA then moves two tranfer RNA so that Protien synthesis may occur.
What kind of lipid breaks down into glycerol and phosphate?
Phospholipids are the type of lipids that break down into glycerol and phosphate when broken down through hydrolysis. Phospholipids are important components of cell membranes due to their amphiphilic nature, where the glycerol backbone is linked to two fatty acid chains and a phosphate group.
What unzips DNA so it can duplicate?
Enzymes called helicases are responsible for unzipping the DNA double helix so that it can be duplicated. Helicases break the hydrogen bonds between the paired nucleotides of the DNA strands, allowing the strands to separate and serve as templates for the synthesis of new DNA strands during replication.
What breaks covalent bonds in DNA backbone?
Covalent bonds in the DNA backbone can be broken by exposure to high temperatures, extreme pH levels, or chemicals like formaldehyde. Enzymes like DNA ligase can also break and reform covalent bonds in the DNA backbone during processes like DNA replication and repair.
What bonds do helicase and polymerase enzymes break?
Helicase enzyme breaks hydrogen bonds between base pairs in DNA strands to unwind the double helix structure. Polymerase enzyme breaks the bonds between nucleotides in the DNA strand being replicated, allowing for the addition of new nucleotides during DNA replication.
What enzymes break down gelatin?
Protease enzymes
What does mitochondria use to break down carbohydrates?
Enzymes are used to break them down. There are many enzymes
Can calcium phosphate break down?
Yes
What are the differences in the functions and mechanisms of action between kinase, phosphatase, and phosphorylase enzymes in cellular signaling pathways?
Kinases add phosphate groups to proteins, activating them in cellular signaling pathways. Phosphatases remove phosphate groups, deactivating proteins. Phosphorylases break down glycogen into glucose for energy. These enzymes play key roles in regulating cellular processes through their actions on protein phosphorylation.
