Kaplan-Meier Survival Analysis with Mutation and Surveillance Data
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Questions and Answers

What is the main focus of population genetics?

  • Exploring the genetic causes of specific diseases
  • Investigating how alleles vary within a population over time (correct)
  • Analyzing the genetic mutations in unrelated individuals
  • Studying the genetics of individuals within a family
  • Which term describes an interbreeding group of the same species within a defined geographical region?

  • Population genetics (correct)
  • Genomic lineage
  • Gene pool
  • Allele variability
  • Why is it important to understand that diseases occur at different frequencies in different populations?

  • To tailor preventative programs to specific population needs (correct)
  • To develop universal treatments for all populations
  • To ignore individual differences in disease susceptibility
  • To avoid studying the causes of diseases
  • Which genetic mutation is notably common in Africa and other developing regions?

    <p>Thalassemia mutation</p> Signup and view all the answers

    What is an example of a genetic disease more common among Caucasians?

    <p>Cystic fibrosis</p> Signup and view all the answers

    Why do certain cancers have different prevalence rates among populations?

    <p>Because genetic mutations impacting cancer risk can be more common in specific populations</p> Signup and view all the answers

    What is the focus of precision medicine in healthcare?

    <p>Tailoring medical treatment to individual and genetic differences</p> Signup and view all the answers

    Why is it crucial for public health to actively pursue 'at risk' genetic lineages?

    <p>To identify individuals who may benefit from targeted preventative measures</p> Signup and view all the answers

    Which group is known to have a higher prevalence of BRCA1 mutations?

    <p>Caucasian populations</p> Signup and view all the answers

    What is an example of a disease that demonstrates heterogeneity and requires precision medicine for treatment?

    <p>Retinal disease</p> Signup and view all the answers

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