Question types

Start with

Question limit

of 22 available terms

Print test

5 Written questions

5 Matching questions

  1. codominance
  2. gamete
  3. recessive
  4. allele
  5. genotype
  1. a trait that will only appear in the phenotype if organism inherits two of them; covered up by the dominant gene
  2. b form of a gene
  3. c genetic makeup of an organism
  4. d sex cell; sperm or egg
  5. e both genes contribute to the phenotype of the organism, ex. spotted or striped

5 Multiple choice questions

  1. section of DNA that codes for a protein and determines a trait
  2. creates a blended phenotype; one allele is not completely dominant over the other
  3. trait related to a gene that is found on the X or Y chromosomes
  4. likelihood an event will occur
  5. specific characteristic that varies from one individual to another

5 True/False questions

  1. homozygoushas two identical alleles for a particular trait; true-breeding or purebred, ex. PP or pp


  2. dominanttrait that will show up in an organism's phenotype if gene is present


  3. polygenic traittrait controlled by two or more genes; shows a wide variety of phenotypes


  4. multiple allelesthree or more alleles exist for a particular trait


  5. segregationgenetic makeup of an organism