Fluid Mosaic Model
Über den Vortrag
Der Vortrag „Fluid Mosaic Model“ von Georgina Cornwall, PhD ist Bestandteil des Kurses „Cellular Structure“.
Quiz zum Vortrag
Which of the following components contributes to the stability and fluidity of cell membranes?
- Cholesterol
- Glycoproteins
- Triglyceride acids
- Hydrophilic proteins
- Protein kinases
Which two types of proteins are key components of cell membranes?
- Peripheral and transmembrane proteins
- Outer peripheral and inner peripheral proteins
- Peripheral I and peripheral II proteins
- Transmembrane I and transmembrane II proteins
- Transmembrane and embedded proteins
The cell membrane will become more fluid if which of the following happens?
- There is an increase in the number of unsaturated fatty acid tails in the membrane.
- There is an increase in the number of cholesterol molecules in the membrane.
- There is an increase in the number of saturated fatty acid tails in the membrane.
- There is an increase in the sodium concentration in the cell.
- There is a decrease in the sodium concentration in the cell.
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Dozent des Vortrages Fluid Mosaic Model
Georgina Cornwall, PhD
Dr. Georgina Cornwall is a Biology Instructor and currently works as an Instructional Designer in the private sector, developing interactive online training materials.
She obtained her PhD in Environmental, Population, and Organismic Biology at the University of Colorado, USA, in 2000, and has since taught a broad array of biology courses at various US universities.
She is an active promoter of hybrid/online teaching formats and interactive courses, and has received several awards for her engaging and innovative course design; e.g., she was named Adjunct Faculty of the Year at Colorado Mountain College in Aspen twice.
Within Lecturio, Dr. Cornwall teaches courses on Biology & Genetics.
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Misuse of the words fludity and stability as if they were synonyms makes answering the question at the end confusing. Other than that, it's a good lecture.
