Mitochondria and Origins of Eukaryotic Cells
Über den Vortrag
Der Vortrag „Mitochondria and Origins of Eukaryotic Cells “ von Georgina Cornwall, PhD ist Bestandteil des Kurses „Year 1 - Foundation Intersessions“.
Quiz zum Vortrag
Which of the following are true about mitochondria? Select all that apply.
- They are surrounded by a double membrane.
- According to the endosymbiotic theory, they likely originated due to a larger cell engulfing smaller prokaryotic cells.
- They have their own DNA and ribosomes that appear to be of prokaryotic origin.
- They are the powerhouse of the cell because they are the site of cellular respiration.
- They are a part of the endomembrane system.
Which statement is CORRECT with respect to endosymbiotic theory?
- Mitochondria likely originated from prokaryotic cells.
- Cytoplasmic membranes originated from fungi.
- DNA molecules in mitochondria are linear.
- The nucleus and mitochondria are integral organelles of prokaryotic cells.
- Eukaryotes replicate by clonal proliferation.
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Dozent des Vortrages Mitochondria and Origins of Eukaryotic Cells
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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The way of teaching of Georgina is really impresive, i understanded everything. The best classes ever.
