Transporter and Transport Proteins Types – Biological Membranes
Über den Vortrag
Der Vortrag „Transporter and Transport Proteins Types – Biological Membranes“ von Kevin Ahern, PhD ist Bestandteil des Kurses „Biochemistry: Basics“.
Quiz zum Vortrag
Which of the following is true of electrogenic transport systems?
- They create electrical gradients across the cell membrane.
- They do not change the charge across a membrane as a result of their actions.
- They are always uniports.
- They always involve sodium.
- The movement of glucose across the cell membrane is an example of an electrogenic transport system.
Which of the following statements is NOT true?
- Sodium-potassium ATPase is an example of synport.
- Antiporters move two or more different molecules in opposite directions across the cell membrane.
- The net movement of glucose across the membrane is described as electroneutral.
- Symporters move molecules in the same direction across the cell membrane.
- Ion channels allow the movement of specific ions, and they rely on diffusion.
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Dozent des Vortrages Transporter and Transport Proteins Types – Biological Membranes
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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