Messenger RNAs – DNA, RNA and the Genetic Code
Über den Vortrag
Der Vortrag „Messenger RNAs – DNA, RNA and the Genetic Code“ von Kevin Ahern, PhD ist Bestandteil des Kurses „Biochemistry: Basics“.
Quiz zum Vortrag
Which is true of transcription?
- It is the process of taking the genetic code and transferring it to mRNAs.
- It involves the synthesis of protein from RNA.
- It proceeds in the 3’ to 5’ direction.
- It produces a duplex RNA.
- Transcribed prokaryotic and eukaryotic mRNAs have the same characteristics.
Which of the following is true regarding the eukaryotic poly-A tail?
- It helps to stabilize the mRNA strand.
- It is the point where the ribosome attaches to start transcription.
- It is the point of the DNA sequence where the coded material begins.
- It is the part of the mRNA that codes for an arginine.
- It helps keep the mRNA in the nucleus.
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Dozent des Vortrages Messenger RNAs – DNA, RNA and the Genetic Code
Kevin Ahern, PhD
Dr. Kevin Ahern is a Professor in the Department of Biochemistry and Biophysics at Oregon State University (OSU), USA.
He obtained his PhD in Biochemistry from Oregon State University. Currently, he teaches courses for health sciences students at OSU.
He is co-author of three Open Educational electronic textbooks on Biochemistry and a Guide to Getting Into Medical School.
Due to his achievements, he earned OSU’s highest teaching recognition, the Elizabeth P. Ritchie Distinguished Professor Award in 2017.
Within Lecturio, Dr. Ahern teaches courses on Biochemistry and on "How to Get into Medical School”.
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