Meiosis and Mendelian Genetics

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Sexual reproduction requires the production of gametes containing half the chromosomes of the parent

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Mitochondrial DNA comes from the...

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Define Homologous Chromosomes

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What must sister chromatids have?

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How do you get from homologous chromosomes to sister chromatids?

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What is the difference between Meiosis I and Meiosis II?

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In Meiosis I, name two changes to nuclear architecture that assist homologous chromosome pairing

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Telomere clustering causes Rabl formations

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Some organisms have elements that facilitate pairing i.e.

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Synaptonemal complexes are found between homologous chromosomes and are thought to facilitate what?

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Chromosome synapsis is the close lying of chromosomes next to each other

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The separating of homologous chromosomes is mediated by what?

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Cohesin only occurs between sister chromatids

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What is the role of cohesin in Meiosis I?

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What is the role of chiasmata/crossing over in meiosos?

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In Meiosis I, sister chromatids must go to separate poles

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What is the 'Mono-orientation of sister kinetochores?'

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What is the budding/fission yeast version of 'Mono-orientation of sister kinetochores'?

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We have no idea how Mono-orientation of sister kinetochores occurs in humans

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How is Cohesin lost in Anaphase I and II

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During anaphase I, cohesin is lost where?

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According to Medel's first law of inheritance, what happens to the two alleles present during replication?

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What assumptions are made in the Hardy Weinburg Equilibrium Equation?

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Mendel's Second Law is The Law Of Segregation

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State Mendel's Sencond Law

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Linked genes are much more likely to be separated

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Define Linkage Disequilibrium

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What is the following showing?

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What is the following showing?

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What is the following highlighting

Year 2 Quiz am Meiosis and Mendelian Genetics, erstellt von gina_evans0312 am 15/12/2013.

Meiosis and Mendelian Genetics

Sexual reproduction requires the production of gametes containing half the chromosomes of the parent

Mitochondrial DNA comes from the...

Define Homologous Chromosomes

What must sister chromatids have?

How do you get from homologous chromosomes to sister chromatids?

What is the difference between Meiosis I and Meiosis II?

In Meiosis I, name two changes to nuclear architecture that assist homologous chromosome pairing

Telomere clustering causes Rabl formations

Some organisms have elements that facilitate pairing i.e.

Synaptonemal complexes are found between homologous chromosomes and are thought to facilitate what?

Chromosome synapsis is the close lying of chromosomes next to each other

The separating of homologous chromosomes is mediated by what?

Other species have specilised linkages - name two examples

Cohesin only occurs between sister chromatids

What is the role of cohesin in Meiosis I?

What is the role of chiasmata/crossing over in meiosos?

In Meiosis I, sister chromatids must go to separate poles

What is the 'Mono-orientation of sister kinetochores?'

What is the budding/fission yeast version of 'Mono-orientation of sister kinetochores'?

We have no idea how Mono-orientation of sister kinetochores occurs in humans