NAME: ________________________

Question Types


Start With


Question Limit

of 18 available terms

Advertisement Upgrade to remove ads

6 Written Questions

6 Multiple Choice Questions

  1. describes an individual that has identical alleles for a trait on both homologous chromosomes (both alleles are alike)
  2. describes an individual that has two different alleles for a trait
  3. a cross between individuals that have different alleles for the same gene (two characteristics are tracked)
  4. parental generation, the first two individuals that mate in a genetic cross (parents)
  5. a condition in which a trait in an individual is intermediate between the phenotype of the individual's two parents because the dominant allele is unable to express itself fully (different dominance)
  6. a relationship in which one allele is completely dominant over another

6 True/False Questions

  1. Dominantdescribes the allele that is fully expressed when carried by only one of a pair of homologous chromosomes (brown eyes)

          

  2. Phenotypean organism's appearance or other detectable characteristic that results from the organism's genotype and the environment

          

  3. Monohybrid Crossa cross between individuals that have different alleles for the same gene (two characteristics are tracked)

          

  4. Genotypethe entire genetic makeup of an organism; also the combination of genes for one or more specific traits (uses letters in problems)

          

  5. F1 Generationthe first generation of offspring obtained from an experimental cross of two organisms

          

  6. Phenotypic ratiothe ratio (fraction) of the genotypes that appear in offspring

          

Create Set