Human Karyotype – Meiosis
Über den Vortrag
Der Vortrag „Human Karyotype – Meiosis“ von Georgina Cornwall, PhD ist Bestandteil des Kurses „Cell Cycle and Cell Division“.
Quiz zum Vortrag
Which statement about the reductive division of meiosis is INCORRECT?
- During reductive division, sister chromatids migrate to opposite poles of the cell.
- During reductive division, homologs migrate to opposite poles of the cell.
- During reductive division, centromeres do not divide.
- At the end of the reductive division, each daughter nucleus has half as many centromeres as the parent nucleus.
- After reductive division, each daughter cell has 23 chromosomes.
Which of the following is INCORRECT regarding the human karyotype?
- Ovum and sperm are produced via somatic cells in humans.
- A hepatic cell in humans contains 23 pairs of chromosomes in its nucleus.
- Gametes (ovum or sperm) are haploid.
- Human cells contain 22 pairs of autosomes and a pair of sex chromosomes.
- The nuclei of skin cells in a human male always contain nonhomologous sex chromosomes.
Diese Kurse könnten Sie interessieren
Dozent des Vortrages Human Karyotype – Meiosis
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.
Kundenrezensionen
5,0 von 5 Sternen
| 5 Sterne |
|
5 |
| 4 Sterne |
|
0 |
| 3 Sterne |
|
0 |
| 2 Sterne |
|
0 |
| 1 Stern |
|
0 |
