Model Organisms in Biological Research: verschil tussen versies
| Regel 9: | Regel 9: | ||
'''2020 January''' | '''2020 January''' | ||
What is a polytene chromosome and how is it used for genetics? (Extra questions: Why was it easier to have this to study genetics, answer because it is much bigger thanks to endoduplication which means that you can see it under a microscope. If you would have found a piece of the chromosome and you can sequence it, how can you find where it is located on the polytene chromosome, answer was in situ hybridisation [You can't answer CRISPR or something like that because it didn't exist back then].) | |||
ES technology, any alternatives? | ES technology, any alternatives? | ||
Versie van 28 jan 2020 16:27
Vakinformatie
Model Organisms in biological research
ECTS-fiche: https://onderwijsaanbod.kuleuven.be/syllabi/e/G0G43AE.htm
Examenvragen
2020 January
What is a polytene chromosome and how is it used for genetics? (Extra questions: Why was it easier to have this to study genetics, answer because it is much bigger thanks to endoduplication which means that you can see it under a microscope. If you would have found a piece of the chromosome and you can sequence it, how can you find where it is located on the polytene chromosome, answer was in situ hybridisation [You can't answer CRISPR or something like that because it didn't exist back then].)
ES technology, any alternatives?
Give three tetrads
2019 January
ES technology mice
QTL mapping
Optogenetics
give examples of prokaryotes in biological research and explain their use
what are terminator seeds, what is their use and given an example of how they work
2017-2018 January
Wich primates are used as model organism and for which applications?
Explain Tetrad analysis and the application.
Explain Pronucleus injection in mice and the application.
Explain foward genetics in C. elegans.
Explain Cre recombinase system and how to use it giving examples