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Big Data and Biological Networks · Quiz 1 · 26 Feb 2023 · January 2023 term · Set QPE2

Question 29: Which of the following are true about GWAS studies? Sele…

Question 29

+3 marksOne or more correct options

Which of the following are true about GWAS studies? Select all the correct options.

Select all that apply.

  1. A

    GWAS test hundreds of thousands of genetic variants across many genomes tofind those statistically associated with a specific trait or disease

  2. B

    GWAS can be used to predict an individual’s risk for physical and mentaldisease based on their genetic profile

  3. C

    If a variant is found to be associated with a trait, it means that a variant in thatgenomic region may cause a difference in the trait

  4. D

    If a variant is found to be associated with a trait, it means that a variant in thatgenomic region certainly causes a difference in the trait

Show answer

Correct answers

  • A

    GWAS test hundreds of thousands of genetic variants across many genomes tofind those statistically associated with a specific trait or disease

  • B

    GWAS can be used to predict an individual’s risk for physical and mentaldisease based on their genetic profile

  • C

    If a variant is found to be associated with a trait, it means that a variant in thatgenomic region may cause a difference in the trait

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Question 29 of 32 in the IIT Madras BS Big Data and Biological Networks (Big Data and Biological Networks) Quiz 1 paper sat on 26 Feb 2023, in the January 2023 term (IIT M DEGREE AN4 EXAM QPE4 26 Feb 2023). It carries 3 marks.

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