TLS Online TPP Program

#Question id: 4801


You set up a mapping cross involving two genes in Aspergillus and determine the following percentages of tetrad types: parental ditype 51%, nonparentalditype 49%. What can you say about your genes?

#Unit 8. Inheritance Biology
  1. They are closely linked.

  2. they are unlinked.

  3. They are lethal.

  4. They are not expressed in the phenotype.