Life Science Quiz 2

3 Questions | Total Attempts: 45

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Life Science Quizzes & Trivia

Quiz about nutrition and genes.

Questions and Answers
  • 1. 
    What is codominance? 
    • A. 

      When neither allele is dominant nor recessive, Both traits show up.

    • B. 

      When the allele is dominant.

    • C. 

      When the allele is recessive.

  • 2. 
    What is a MUTATION?
    • A. 

      Error in DNA

    • B. 

      Added DNA

    • C. 

      Missing DNA

    • D. 

      Switched DNA

    • E. 

      All of the above

  • 3. 
    What is a calorie?
    • A. 

      A gram of fat

    • B. 


    • C. 

      Amount of energy

    • D. 

      Amount of energy stored in food