Telomeres
Über den Vortrag
Der Vortrag „Telomeres“ von Kevin Ahern, PhD ist Bestandteil des Kurses „DNA Replication and Repair“.
Quiz zum Vortrag
Which of the following is true of telomeres?
- They are short repeated sequences present at the ends of eukaryotic chromosomes.
- They grow in length with each round of replication.
- They are created and destroyed by the enzyme known as telomerase.
- They are made by copying a short DNA template repeatedly.
Which of the following is true of telomerase?
- It makes telomeres by repeatedly copying a short RNA.
- It is active in almost every cell.
- It makes cells cancerous when inhibited.
- It uses DNA ligase.
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Dozent des Vortrages Telomeres
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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