what happens in translation and transcription
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Can you describe what happens in transcription and translation? Transcription is the first stage of protein synthesis: 1) mRNA is produced, but to be produced, the gene to be transcribed is dipped into the nucleolus so the hydrogen bonds between the complementary bases are broken.
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Translation: DNA to mRNA to Protein During translation, which is the second major step in gene expression, the mRNA is read according to the genetic code, which relates the DNA sequence to the amino acid sequence in proteins (Figure 2).
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- Translation is the second step in the central dogma, which involves converting the nucleotide base code in mRNA into a chain of amino acids. Translation occurs in the cytoplasm of a cell, where the amino acids and tRNA molecules are also found. During translation, tRNA molecules first match up with the amino acids that fit their attachment sites. Then, the tRNAs carry their amino acids toward the mRNA strand. They pair onto the mRNA by way of an anticodon on the opposite side of the molecule. Each anticodon on tRNA matches up with a codon on the mRNA. In this way, amino acids are assembled in the correct order dictated by the mRNA code. The ability of tRNA to match codons with appropriate amino acids is codon recognition.
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Translation: Making Protein Synthesis Possible In translation, mRNA along with tRNA and ribosomes work together to produce a protein. Photo Credit: Mariana Ruiz Villarreal/Wikimedia Commons. Protein synthesis is accomplished through a process called translation.After DNA is transcribed into a messenger RNA (mRNA) molecule during transcription, the mRNA must be translated to produce a protein.any copies of a protein can be made from one mRNA molecule. This is because several ribosomes can translate the same mRNA molecule at the same time. These clusters of ribosomes that translate a single mRNA sequence are called polyribosomes or polysomes. 2 of 2 Show All.
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Transcription, Translation and Replication Translation. The mRNA formed in transcription is transported out of the nucleus, into the cytoplasm, to the ribosome (the cell's protein synthesis factory). Here, it directs protein synthesis. Messenger RNA is not directly involved in protein synthesis − transfer RNA (tRNA) is required for this.The process by which mRNA directs protein synthesis with the assistance of tRNA is called translation.ere, it directs protein synthesis. Messenger RNA is not directly involved in protein synthesis − transfer RNA (tRNA) is required for this. The process by which mRNA directs protein synthesis with the assistance of tRNA is called translation.
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- Photo Credit monkeybusinessimages/iStock/Getty Images. Cardiorespiratory endurance is how effectively your heart, lungs and blood vessels work together to get oxygen to all of your body’s tissues and organs. The amount of oxygen your body uses is referred to as oxygen consumption or VO2, or volume of oxygen. As your intensity of exercise increases, VO2 rises and eventually reaches its peak value, known as V02max. VO2max, also known as aerobic capacity, is the measure of cardiorespiratory endurance.
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DNA Replication, Transcription & Translation During DNA translation, messenger RNA, transfer RNA, and ribosomes work together to produce proteins. A ribosomal subunit attaches to a mRNA molecule. The Transfer-RNA transports the amino acid from the cytoplasm to the ribosome.
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- Process Flow Chart Animation script In translation, the cell uses an mRNA strand that it has just transcribed from its genetic code as a template to assemble proteins. The cell has just transcribed this mRNA strand from its DNA, and it now translates the mRNA’s nucleotide sequence into a chain of amino acids. A ribosome brings together correctly the mRNA, which needs to be translated, and the tRNA, which assists in the translation process, to come together correctly. • During translation, tRNA molecules carrying amino acids are positioned in the ribosome’s two docking sites.
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Translation (biology) In molecular biology and genetics, translation is the process in which cellular ribosomes create proteins. In translation, messenger RNA (mRNA) —produced by transcription from DNA —is decoded by a ribosome to produce a specific amino acid chain, or polypeptide.n translation, messenger RNA (mRNA) —produced by transcription from DNA —is decoded by a ribosome to produce a specific amino acid chain, or polypeptide.
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- transcription / DNA transcription. Transcription is the process by which the information in a strand of DNA is copied into a new molecule of messenger RNA (mRNA). DNA safely and stably stores genetic material in the nuclei of cells as a reference, or template.
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Contents: Transcription vs Translation Transcription vs. Translation Diffen › Science › Biology › Microbiology Transcription is the synthesis of RNA from a DNA template where the code in the DNA is converted into a complementary RNA code.
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Internet-Based Tools for Teaching Transcription and Translation Internet-Based Tools for Teaching Transcription and Translation. Transcription is the process of making an RNA copy of a gene sequence. This copy, called a messenger RNA (mRNA) molecule, leaves the cell nucleus and enters the cytoplasm, where it directs the synthesis of the protein, which it encodes.
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Translation: Messenger RNA Translated Into Protein Translation is the process that takes the information passed from DNA as messenger RNA and turns it into a series of amino acids bound together with peptide bonds. It is essentially a translation from one code (nucleotide sequence) to another code (amino acid sequence).
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What Are the Similarities Between Transcription and Translation? The main similarity between transcription and translation is that they are both important phases in the process of protein synthesis. Transcription is the copying of a DNA gene sequence into RNA, while translation is the conversion of an RNA sequence into a string of amino acids that becomes protein.
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Transcription, Translation, and Protein Synthesis Translation is the process of converting the nucleotide sequence of an mRNA into a language that is understood by protein-making machinery and it occurs in the ribosomes of a cell.
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- Transcription is one of the fundamental processes that happens to our genome. It's the process of turning DNA into RNA. And you may have heard about the central dogma, which is DNA, to RNA, to protein. Well, transcription refers to that first part of going from DNA to RNA. And we transcribe DNA to RNA in specific places.
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- translation ». Translation is the actual synthesis of a protein under the direction of mRNA. During this process the nucleotide sequence of an mRNA (messenger RNA) is translated into the amino acid sequence of a protein. The protein synthesis requires a technical machinery of high complexity.
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Contents: Transcription vs Translation Diffen › Science › Biology › Microbiology. Transcription is the synthesis of RNA from a DNA template where the code in the DNA is converted into a complementary RNA code. Translation is the synthesis of a protein from an mRNA template where the code in the mRNA is converted into an amino acid sequence in a protein.iffen › Science › Biology › Microbiology. Transcription is the synthesis of RNA from a DNA template where the code in the DNA is converted into a complementary RNA code. Translation is the synthesis of a protein from an mRNA template where the code in the mRNA is converted into an amino acid sequence in a protein.
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DNA Replication, Transcription & Translation DNA translation converts the mRNA sequence into amino acids that form protiens. This creates most of the protiens that make up cells. It creates the last step from DNA to a protien.
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- The first step of protein synthesis is called Transcription. It occurs in the nucleus. During transcription, mRNA transcribes (copies) DNA. DNA is “unzipped” and the mRNA strand copies a strand of DNA. Once it does this, mRNA leaves the nucleus and goes into the cytoplasm. mRNA will then attach itself to a ribosome.
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Internet-Based Tools for Teaching Transcription and Translation Internet-Based Tools for Teaching Transcription and Translation Transcription is the process of making an RNA copy of a gene sequence. This copy, called a messenger RNA (mRNA) molecule, leaves the cell nucleus and enters the cytoplasm, where it directs the synthesis of the protein, which it encodes. Here is a more complete definition of transcription: Transcription
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Ch 13: AP Biology: The Transcription and Translation Process 1. Protein Synthesis in the Cell and the Central Dogma. Learn the story of the central dogma and how it relates to protein synthesis. We'll use a simple analogy to explore the roles of transcription and translation in building protein from the DNA code. In this lesson, we'll also introduce the concept of a gene. 2. Transcription of Messenger RNA (mRNA) from DNA In this lesson, you will gain a thorough understanding of how transcription works. We will investigate how DNA is transcribed into RNA with the help of a promoter and RNA polymerase. Learn the purpose of messenger RNA and explore the three phases of transcription.
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Transcription, Translation and Replication 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. The process relies on Watson-Crick base pairing, and the resultant single strand of RNA is the reverse-complement of the original DNA sequence. The pre-messenger RNA is then edited to produce the desired mRNA molecule in a process called RNA splicing.
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3-D Animation Library Transcription & Translation: Transcription (Advanced). Transcription is the process by which the information in DNA is copied into messenger RNA (mRNA) for protein production. Transcription begins with a bundle of factors assembling at the promoter sequence on the DNA (in red).
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- Transcription is the copying of a DNA gene sequence into RNA,... The main similarity between transcription and translation is that they are both important phases in the process of protein synthesis. Transcription is the copying of a DNA gene sequence into RNA,... The main similarity between transcription and translation is that they are both important phases in the process of protein synthesis.
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Otter (Eurasian) Size: male (dog): head and body up to 90cm (36 in); tail 40 cm (16in). Female (bitch) is smaller. Life-span: uncertain - perhaps 9-10 years in the wild, but many die before they are 4 years old; have lived to be 20 in captivity.
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Translation: Making Protein Synthesis Possible Protein synthesis is accomplished through a process called translation. After DNA is transcribed into a messenger RNA (mRNA) molecule during transcription, the mRNA must be translated to produce a protein. In translation, mRNA along with transfer RNA (tRNA) and ribosomes work together to produce proteins. Transfer RNA