Genetics Pretest

13 Questions

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Genetics Quizzes & Trivia

There is a theory that states that as human, we have the genetic coding that prevents us from getting older than 120 years. This being said, a scientist gives a lot to uncover if it is possible to live forever without the body giving out. Take the genetics pretest below and see just how much you know about human genetics.


Questions and Answers
  • 1. 
    Prior to 1800's what was accepted as genetics
    • A. 

      Blending

    • B. 

      Bleeding

    • C. 

      Trading

    • D. 

      Swaping

    • E. 

      None

  • 2. 
    Who is the father of modern genetics
  • 3. 
    True or false: in complete dominance pattern of inheratance (RR X rr) the offspring always gets the dominant pheno and geno
    • A. 

      True

    • B. 

      False

  • 4. 
    What is the genotypic ratio for dihybrid complete dominant part of inheratance
    • A. 

      2:1:2:4

    • B. 

      1:2:2:5:3:1:2:1:2

    • C. 

      1:2:3:4:5:6

    • D. 

      1:2:2:4:1:2:1:2:1

    • E. 

      None

  • 5. 
    • A. 

      First inheratance

    • B. 

      Intermediate inheratance

    • C. 

      Last inheratance

    • D. 

      Intertolate inheratance

    • E. 

      None

  • 6. 
    What is the geno and pheno ratio in incomplete dominance of inheratance
    • A. 

      1:4:2

    • B. 

      3:2:1

    • C. 

      2:1:2

    • D. 

      1:2:3

    • E. 

      1:2:1

  • 7. 
    Select which of these are hints for incomplete dominance of inheratance
    • A. 

      Always takes dominant traits

    • B. 

      Never unknown genotype

    • C. 

      Roam occurs

    • D. 

      Genotypic and phenotypic ratios are the same

    • E. 

      Appearance of third color in incomplete dominance

  • 8. 
    What is "roam"
    • A. 

      Cellular plan

    • B. 

      Some of each dominance

    • C. 

      Has three colors

    • D. 

      None

  • 9. 
  • 10. 
    Who was on trial and had to pay child support on a baby that turned out not to be his
    • A. 

      Kobe Bryant

    • B. 

      Neil Armstrong

    • C. 

      Charlie Chaplin

    • D. 

      Chris Rash (haha)

    • E. 

      None of the above

  • 11. 
    • A. 

      Nucleusomes

    • B. 

      Autosomes

    • C. 

      Trisasomes

    • D. 

      Ribosomes

    • E. 

      None

  • 12. 
    Choose the two sex linked recessive diseases
    • A. 

      Hemophilia

    • B. 

      Balding

    • C. 

      Colorblindness

    • D. 

      Aids

    • E. 

      Cancer

  • 13. 
    What are the four types of human blood
    • A. 

      A

    • B. 

      I

    • C. 

      B

    • D. 

      AB

    • E. 

      O