Science, Biology

10th

grade

Image

CH-9 HEREDITY AND EVOLUTION

977
plays

10 questions

Show Answers
See Preview
  • 1. Multiple Choice
    1 minute
    1 pt

    The offspring of a cross between parents that have contrasting traits:

    purebred

    hybrid

    dominant

    recessive

  • 2. Multiple Choice
    1 minute
    1 pt

    When the two alleles of a particular gene are different:

    heterozygous

    homozygous

    genotype

    phenotype

  • 3. Multiple Choice
    1 minute
    1 pt

    The allele that is fully expressed by itself:

    recessive

    homozygous

    dominant

    heterozygous

  • Answer choices
    Tags
    Answer choices
    Tags

    Explore all questions with a free account

    Already have an account?