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How is protein synthesis different from DNA replication?
The main difference between protein synthesis and DNA replication is that the protein synthesis is the production of a functional protein molecule based on the information in the genes whereas DNA replication is the production of an exact replica of an existing DNA molecule.
What is the difference between DNA transcription for DNA synthesis and DNA transcription for protein synthesis quizlet?
Transcription for DNA synthesis occurs with both the “sense” and the “antisense” strands, while transcription for protein synthesis occurs with only the “sense” strand.
What is the difference between DNA transcription for DNA synthesis and DNA transcription for protein synthesis?
Transcription for protein synthesis occurs only in cells undergoing mitosis, and transcription for DNA synthesis occurs in both dividing and nondividing cells.
How the DNA replicates and the process of protein synthesis and explain it?
DNA replication occurs by the sequential unzipping of segments of the double helix. Each new nucleotide is brought into position by DNA polymerase and is added to the growing strand by the formation of a phosphate ester bond.
Is DNA synthesis and replication the same?
DNA replication is when we synthesize new DNA, so the names are referring to the same thing.
What is a major difference between DNA replication and DNA transcription?
Both DNA replication and Transcription involve the generation of a new copy of the DNA in a cell. DNA transcription is involved in replicating the DNA into RNA, while the DNA replication makes another copy of DNA. Both the process is involved in the production of new nucleic acids- DNA or RNA.
What are the similarities and differences between replication and protein synthesis?
Protein synthesis is the synthesis of an amino acid sequence of a protein. DNA replication is the synthesis of a new DNA molecule from an existing DNA molecule. The main difference between protein synthesis and DNA replication is the mechanism and the final product of the two processes.
Is DNA synthesis the same as DNA replication?
DNA biosynthesis occurs when a cell divides, in a process called replication. It involves separation of the DNA double helix and subsequent synthesis of complementary DNA strand, using the parent DNA chain as a template.
What is used in DNA replication and in protein synthesis?
Transcription is the process by which DNA is copied (transcribed) to mRNA, which carries the information needed for protein synthesis. Transcription takes place in two broad steps. First, pre-messenger RNA is formed, with the involvement of RNA polymerase enzymes.
What is protein synthesis quizlet?
Protein Synthesis. The process of making proteins that involves replication , transcription, and translation. rRNA. A type of RNA that associates with proteins to form ribosomes in the cytoplasm.
How is transcription different from DNA replication quizlet?
First, replication is the duplication of two strands of DNA, whereas transcription is the formation of a single identical DNA from the two stranded DNA.
What are the differences between DNA replication transcription and translation?
Differences. DNA replication occurs in preparation for cell division, while transcription happens in preparation for protein translation. DNA replication is important for properly regulating the growth and division of cells.
What is a difference between DNA replication and RNA transcription?
1. DNA replication is the process of making two daughter strand where each daughter strand contains half of the original DNA double helix. Transcription is the process of synthesis of RNA using DNA as a template.
What is the difference between DNA and proteins?
DNA contains the genetic information of all living organisms. Proteins are large molecules made up by 20 small molecules called amino acids. All living organisms have the same 20 amino acids, but they are arranged in different ways and this determines the different function for each protein.
What is the importance of DNA replication and protein synthesis?
DNA is the primary genetic material contained within your cells and in nearly all organisms. It’s used to create proteins during protein synthesis, which is a multi-step process that takes the coded message of DNA and converts it into a usable protein molecule.
How are proteins different from DNA and RNA?
Structurally, RNA is a single-stranded where as DNA is double stranded. DNA has Thymine, where as RNA has Uracil….I.a. The DNA, RNA and Proteins.
| RNA | DNA |
|---|---|
| Has Uracil as a base | Has Thymine as a base |
| Ribose as the sugar | Deoxyribose as the sugar |
| Uses protein-encoding information | Maintains protein-encoding information |
How are proteins different from DNA?
The key difference between DNA and protein sequence is that the DNA sequence is a series of deoxyribonucleotides bonded via phosphodiester bonds, while the protein sequence is a series of amino acids bonded via peptide bonds. DNA is a type of nucleic acid. Protein is an essential macromolecule.
What is the process of protein synthesis?
Protein Synthesis is the process by which cells make protein it requires the use of instructions, called genes, in the DNA Nucleus largest structure in the cell, the control center Histone proteins proteins that are part of the nucleoli Nucleosome then the DNA strands wind around the histones they create a nucleosome Chromatin
What is the role of DNA in protein synthesis and cell division?
Protein synthesis: DNA has the instructions (genes) to make all the proteins that cells require. 2. Cell division: DNA must be copied before a cell can divide so each new cell receives a full set of genetic material (DNA)
What are the three steps in DNA replication?
amino acids linked together by a peptide bond forming a protein List the three steps in the DNA replication process 1. Hydrogen bonds between nitrogen bases break, DNA molecules unwinds. 2. Enzymes called DNA polymerase binds to the exposed nitrogen bases and promotes the bonding of new complimentary nucleotides.
What is the role of enzymes in DNA replication?
Enzymes called DNA polymerase binds to the exposed nitrogen bases and promotes the bonding of new complimentary nucleotides. Both the template and coding strands are replicated. 3. The production of two identical copies of the original DNA molecule. Recommended textbook explanations Biology Kenneth R. Miller, Levine 2,590 explanations