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transcription
translation
replication
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MRNA is formed in the process of?
Once the DNA is unwinded and we now have two separate template strands. A RNA polymerase attaches to each of the strands and allows a new sense strand to build its complementary strands. This sense strand is the mRNA. +dna provides a template for rna polymerase.
Which cell organelles is responsible for producing proteins?
Protein synthesis is made from a process that consists of some organelles. The process begins with DNA, in the first organelle the nucleus. In the nucleus DNA is made into RNA through a process called transcription. After transcription finishes, mRNA leaves the nucleus, it interacts with other types of RNA. Transfer RNA (tRNA) participates in translation by picking up amino acids and aligning them on the next organelle the ribosome in the exact order specified by the mRNA. The two ribosomal subunits mRNA and a tRNA carry methionine and bind together for the process called initiation. During elongation amino acids come together by peptide bonds and lengthen the polypeptide chain one link at a time. During termination ribosome reach a stop signal in the mRNA and a termination factor binds to the ribosome and stop protein synthesis, after which the new polypeptide chain is released and the protein is made.
Which one of the following lists the steps involved in the production of new proteins in the appropriate order and correctly describes each step?
The below equation will show you that how proteins froms.a) DNA -------> b) RNA --------> c) ProteinIn the step a. :- The DNA is transcribed by RNA polymerase and forms RNA or mRNA or Messanger RNAIn step b. :- This mRNA is then translated by Ribosome and forms the protein by attaching the specific amino acid in a chain fashion with the help of tRNA ( This tRNA fetches the specific amino acid to the ribosome from the cytoplasm).In step c.:- The protein is ready but not for still it is meaning less for a cell so it undergoes in some modifications, thats we call as Protein modification.
What is the organelle that starts the process of making proteins?
Ribosomes are the organelles that process new proteins after synthesis. The process is called translation and it uses the mRNA transcript that is produced during transcription.
What might happen if there was an extra nitrogen base in the middle of the mRNA code?
All the information present in DNA is encoded by the mRNA and further this mRNA is translated in to information in terms of proteins. if there is a extra or new base in mRNA a new kind of protein will form and the original functioning of that protein will no more be available to function. That may be the reason of point mutation.
What are the stages called collectively that represents the backbone of molecular biology?
This can be answered referring to the molecular biology "dogma", that is, DNA forms mRNA during transcription, mRNA is translated into a protein during the translation process. Besides this dogma sequence, DNA molecule forms a new DNA through the replication mechanism.
MRNA is formed in the process of?
Once the DNA is unwinded and we now have two separate template strands. A RNA polymerase attaches to each of the strands and allows a new sense strand to build its complementary strands. This sense strand is the mRNA. +dna provides a template for rna polymerase.
Which cell organelles is responsible for producing proteins?
Protein synthesis is made from a process that consists of some organelles. The process begins with DNA, in the first organelle the nucleus. In the nucleus DNA is made into RNA through a process called transcription. After transcription finishes, mRNA leaves the nucleus, it interacts with other types of RNA. Transfer RNA (tRNA) participates in translation by picking up amino acids and aligning them on the next organelle the ribosome in the exact order specified by the mRNA. The two ribosomal subunits mRNA and a tRNA carry methionine and bind together for the process called initiation. During elongation amino acids come together by peptide bonds and lengthen the polypeptide chain one link at a time. During termination ribosome reach a stop signal in the mRNA and a termination factor binds to the ribosome and stop protein synthesis, after which the new polypeptide chain is released and the protein is made.
Briefly describe how the process of translation is started?
In the cytoplasm, rRNA binds to the "start" codon of a mRNA molecule. Next, a tRNA molecule with the complimentary anticodon binds to the mRNA start codon and releases an amino acid. As the mRNA moves through the rRNA, new tRNA's come along and bind to the mRNA, adding a new amino acid each time. Eventually a "stop" codon is reached, and the rRNA, mRNA, and tRNA break apart, releasing a long chain of amino acids which will fold into a protein.
Which one of the following lists the steps involved in the production of new proteins in the appropriate order and correctly describes each step?
The below equation will show you that how proteins froms.a) DNA -------> b) RNA --------> c) ProteinIn the step a. :- The DNA is transcribed by RNA polymerase and forms RNA or mRNA or Messanger RNAIn step b. :- This mRNA is then translated by Ribosome and forms the protein by attaching the specific amino acid in a chain fashion with the help of tRNA ( This tRNA fetches the specific amino acid to the ribosome from the cytoplasm).In step c.:- The protein is ready but not for still it is meaning less for a cell so it undergoes in some modifications, thats we call as Protein modification.
Where is new mRNA produced?
mRNA is produced inside the nucleus of the cell after transcription has occurred.
What is the organelle that starts the process of making proteins?
Ribosomes are the organelles that process new proteins after synthesis. The process is called translation and it uses the mRNA transcript that is produced during transcription.
How do you know what to write for each of the new mrna codes?
mRNA is the complementary of the DNA strand that it attatches to, and replace T with G
What might happen if there was an extra nitrogen base in the middle of the mRNA code?
All the information present in DNA is encoded by the mRNA and further this mRNA is translated in to information in terms of proteins. if there is a extra or new base in mRNA a new kind of protein will form and the original functioning of that protein will no more be available to function. That may be the reason of point mutation.
What is metosis?
metosis is the process of how new cells are made
What is the first step of makeing a protin?
DNA separates into two strands
How do mayana plants reproduce?
The mayana plants reproduce asexually. This is a process through which new plants are made from a single mayana plant and mostly use their roots for reproduction.
