Podcast
Questions and Answers
During which phase of the cell cycle does the c number double?
During which phase of the cell cycle does the c number double?
- S phase (correct)
- G2 phase
- G1 phase
- M phase
Which phase of meiosis is responsible for generating haploid gametes?
Which phase of meiosis is responsible for generating haploid gametes?
- Prophase I
- Meiosis I (correct)
- Meiosis II
- Prophase II
During which phase of meiosis does crossing-over or homologous recombination occur?
During which phase of meiosis does crossing-over or homologous recombination occur?
- Prophase II
- Prophase I (correct)
- Anaphase I
- Anaphase II
What is the ploidy number throughout the cell cycle?
What is the ploidy number throughout the cell cycle?
How many copies of DNA double helices are there in each chromosome during G2 phase?
How many copies of DNA double helices are there in each chromosome during G2 phase?
Which phase of meiosis is responsible for pulling apart sister chromatids into daughter cells?
Which phase of meiosis is responsible for pulling apart sister chromatids into daughter cells?
How many possible combinations of chromosomes can be generated through independent assortment?
How many possible combinations of chromosomes can be generated through independent assortment?
What is the average number of times crossing-over or homologous recombination occurs in humans?
What is the average number of times crossing-over or homologous recombination occurs in humans?
What is the percentage of variation in human genomic sequences?
What is the percentage of variation in human genomic sequences?
What is the term for different versions of a gene?
What is the term for different versions of a gene?
During which phase of the cell cycle does DNA and chromosomes replicate?
During which phase of the cell cycle does DNA and chromosomes replicate?
What are the functions of the cell cycle and cell division?
What are the functions of the cell cycle and cell division?
What is the main difference between spermatogenesis and oogenesis?
What is the main difference between spermatogenesis and oogenesis?
What is the purpose of mitosis and cytokinesis?
What is the purpose of mitosis and cytokinesis?
How does genetic diversity generate during sexual reproduction?
How does genetic diversity generate during sexual reproduction?
What is the relationship between race and genetics?
What is the relationship between race and genetics?
What changes through the cell cycle and meiosis?
What changes through the cell cycle and meiosis?
What are DNA sequence variants?
What are DNA sequence variants?
Where is the distribution of human genetic diversity highest?
Where is the distribution of human genetic diversity highest?
What happens during the G1 phase of the cell cycle?
What happens during the G1 phase of the cell cycle?
Which term refers to the most common allele of a gene in a population?
Which term refers to the most common allele of a gene in a population?
What is the definition of a mutation?
What is the definition of a mutation?
What is the definition of polymorphisms?
What is the definition of polymorphisms?
What is the definition of a variant?
What is the definition of a variant?
What is the Out of Africa Hypothesis?
What is the Out of Africa Hypothesis?
How many waves of migration are associated with the Out of Africa Hypothesis?
How many waves of migration are associated with the Out of Africa Hypothesis?
When did the first wave of migration associated with the Out of Africa Hypothesis occur?
When did the first wave of migration associated with the Out of Africa Hypothesis occur?
Where did the second wave of migration associated with the Out of Africa Hypothesis potentially establish?
Where did the second wave of migration associated with the Out of Africa Hypothesis potentially establish?
What percentage of the population is associated with the second wave of migration?
What percentage of the population is associated with the second wave of migration?
What is the definition of a rare variant?
What is the definition of a rare variant?
