Question

Write a brief outline of the mechanisms in which DNA is used to generate protein.

Write a brief outline of the mechanisms in which DNA is used to generate protein.

Homework Answers

Answer #1

In the process of protein synthesis DNA is used as one of the main initial components. Protein synthesis is done by two functions one is transcription and another is a translation. In the process of transcription, mRNA is made from DNA with the help of RNA polymerase. In the process of translation, protein is made based on the information contained in the mRNA. Anticodon (on tRNA) and codon (on mRNA) match up the nucleotides inside the ribosome. tRNA brings the appropriate amino acids to the mRNA and amino acids are chained together to create a polypeptide chain. The central dogma phenomenon also starts from DNA.

DNA > RNA > Protein

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Write a brief outline of the module sections on Standard Precautions
Write a brief outline of the module sections on Standard Precautions
which of the following is NOT used to generate a recombinant DNA molecule ? 1) DNA...
which of the following is NOT used to generate a recombinant DNA molecule ? 1) DNA ligase 2) RNA polymerase 3) restriction endonuclease A mature mRNA is shorter than its corresponding gene because? 1)the mature mRNA contains only exons 2) not all segments of the gene are transcribed into RNA 3) DNA is double stranded and RNA is single stranded 4)the poly(A) tail has been spliced  
What is protein synthesis? A) Protein synthesis is the process through which cells capture DNA and...
What is protein synthesis? A) Protein synthesis is the process through which cells capture DNA and chemically "force" it to do their "bidding." B) Protein synthesis is the process through which cells decay, also known as necrosis. C) Protein synthesis is the process through which cells read DNA and build the molecular components of new cells. D) Protein synthesis is the process through which cells read DNA, and then edit it in order to produce a genome that is more...
Write a paragraph illustrating the life of a protein, from DNA to mature polypeptide, and the...
Write a paragraph illustrating the life of a protein, from DNA to mature polypeptide, and the course of its travels within a cell throughout its synthesis.
How is information encoded in DNA used to generate proteins? What is the molecular basis of...
How is information encoded in DNA used to generate proteins? What is the molecular basis of the genetic code?
21. which of the following mechanisms is used by cells to ensure that proteins are correctly...
21. which of the following mechanisms is used by cells to ensure that proteins are correctly localized to specific organelles, integrated into the plasma membrane or secreted? a. proteins encode a sequence that act as a signal such as a nuclear localization signal( NLS) go target them appropriately b. after translation, most proteins are transported by binding to chaperons in the cytosol which actively transport fhem. c. proteins are usually synthesized by ribosomes that are pre localized to the place...
12. If the DNA repair mechanisms fail to correct a defect in nucleotide sequencing, a permanent...
12. If the DNA repair mechanisms fail to correct a defect in nucleotide sequencing, a permanent change known as a __________________ may result. 13. As the enzyme helicase opens and “unzips” the two strands of DNA by breaking the hydrogen bonds, a Y-shaped ________________________ forms. a. Lagging strand b. Leading strand c. Okazaki fragment d. Replication fork 14. One large difference between transcription and translation between prokaryotes and eukaryotes is that, in prokaryotes: a. Translation occurs simultaneously with transcription b....
Write the mRNA that would form for the following section of DNA. For each codon in...
Write the mRNA that would form for the following section of DNA. For each codon in the mRNA, write the amino acid that would be placed in the protein by a tRNA. 3.1. DNA strand: 3’—CCC—TCA—GGG—CGC—5’ mRNA: —______—______—______—______— amino acid order _______—_______—_______—_______ 3.2. DNA: 3’—ATA—GCC—TTT—GGC—AAC—5’ mRNA: —______—______—______—______—______— amino acid order —_______—_______—_______—_______—_______ • If a base substitution in DNA ( G replaces C in DNA ) ,changes the second codon in mRNA, how is the amino acid sequence affected in the...
Explain the mechanisms by which the liver and kidney retains glucose but eliminate urea. Your explanation...
Explain the mechanisms by which the liver and kidney retains glucose but eliminate urea. Your explanation should outline the structure of these organs and explain how they achieve this function. Secondly, explain the regulation of blood glucose through negative feedback mechanisms
EXERCISE #2 – PROTEIN SYNTHESIS: Protein synthesis has begun and a segment of DNA (a gene)...
EXERCISE #2 – PROTEIN SYNTHESIS: Protein synthesis has begun and a segment of DNA (a gene) is ready for the process. Take the below gene segment through the two stages of protein synthesis: transcription and translation. Write the correct base code (A, C, G, or U) in the boxes below to complete each stage. Finish below by identifying the amino acids which will bond together as a polypeptide chain and, ultimately, produce a protein. Gene Template in DNA Triplets: T...