Part D - Assigning Genotypes For Codominant Alleles

(Correct Answer Below)

Reveal the answer to this question whenever you are ready.

Part D - Assigning Genotypes For Codominant Alleles

You decide to conduct a genetic analysis of these mutant lines by crossing each with a pure-breeding wild-type line. The numbers in the F2 indicate the number of progeny in each phenotypic class. Part B: Crossing the forked and pale mutants You continue your genetic analysis by crossing the forked and pale mutant lines with each other. The leaves of the F1 are light green (intermediate between pale and wild-type leaves) and forked. The F2 has six phenotypic classes: You designate the forked mutant allele as F (wild type = f+ ) and the pale mutant allele as p (wild type = P). Part C: Crossing the forked and twist mutants You continue your analysis by crossing the forked and twist lines. Your results are as follows: Part D - Assigning genotypes for codominant alleles You decide to designate the twist allele as FT to distinguish it from the forked allele F.
Front

Advertisement

A: twist- The mutant allele is dominant to its corresponding wild-type allele forked- the mutant allele is dominant to its corresponding wild-type allele pale- The mutant allele is neither dominant nor completely recessive to its corresponding wild-type allele B: a- PP b- F_ c- Pp d- F_ e- pp f- F_ g- PP h- f^+f^+ i- Pp j- f^+f^+ k- pp l- f^+f^+ C: The forked mutation and the twist mutation are codominant alleles of the same locus. D: F^TF^T. FF. FF^T

About the flashcard:

This flashcard is meant to be used for studying, quizzing and learning new information. Many scouting web questions are common questions that are typically seen in the classroom, for homework or on quizzes and tests. Flashcards vary depending on the topic, questions and age group. The cards are meant to be seen as a digital flashcard as they appear double sided, or rather hide the answer giving you the opportunity to think about the question at hand and answer it in your head or on a sheet before revealing the correct answer to yourself or studying partner. Some questions will include multiple choice options to show you the options involved and other questions will just have the questions and corrects answers. Simply reveal the answer when you are ready to check your work. Absolutely no cheating is acceptable.