Through the process of transcription, the enzyme RNA polymerase synthesizes mRNA which contains the information for synthesis of a particular protein or small number of proteins. The mRNA is single-stranded and is antiparallel and complementary in nucleotide sequence...
How can one mRNA sequence from one area of DNA code for more than one protein? A gene contains the sequence, ggctaac. What is the sequence of the mrna transcribed from this strand? A) What is the proces...
Transcription: The viral DNA in the nucleus separates and creates messenger RNA (mRNA), using the cell's own enzymes. The mRNA contains the instructions for making new viral proteins. Translation: The mRNA is carried back out of the nucleus by the cell's enzymes. The virus then uses the ...
As transcription occurs, it does so, as stated, along a single strand of DNA. Be aware, however, that the entire DNA molecule does not uncoil and separate into complementary strands; this only happens in the direct vicinity of transcription. As a result, you can visualize a "transcription b...
Several ribosomes can attach to a molecule of mRNA one after another and begin making proteins. So, several proteins can be made from one mRNA. In fact, inE. colibacteria, translation of the mRNA begins even before transcription is finished. ...
mRNA is produced by an in vitro transcription process without any mammalian cells, so there is no risk for adventitious viruses. Also with the use of mRNA, the coding information of the antibody is delivered to the cytoplasm and is directly in vivo translated to the encoded protein. In this...
The process of producing protein from a DNA – deoxyribonucleic acid – sequence includes two major steps: transcription and translation. During transcription, a messenger ribonucleic acid, or mRNA, is created from the DNA template. This mRNA combines with a ribosomal RNA, known as rRNA, and tran...
These molecules carry unique codes that tell our cells which proteins to make and when to make them. The code is copied from a strand of DNA in the nucleus of the cell, in a process called transcription. The mRNA is then transported into the cytoplasm (the solution contained in the cell...
How does the transcription of DNA to RNA work? Describe the structure of RNA. RNA types: mRNA, rRNA, tRNA. How does each type of RNA function? What is a codon? What is an anticodon? How do they differ? What is the difference between RNA pol 1, 2 and 3? (a) What is RNA? (b...
mRNA Transcription Process & Phases from Chapter 9/ Lesson 2 259K Learn about mRNA transcription. Discover where and how DNA is transcribed into RNA in prokaryotes and eukaryotes, and examine the final product of transcription. Related to this Question ...