Purchase Solution

Complimentary Gene

Not what you're looking for?

Ask Custom Question

You cross two true breeding strains of zucchini, one with green fruit and the other with yellow. The F1 plants are all green , but when these are crossed, the F2 plants consists of 9 green and 7 yellow. How many genes are involved in determining the zucchini color? Using your own symbols, designate which genotypes yield green and which yield yellow zucchinis.

Purchase this Solution

Solution Summary

Phenotypic expression in complimentary gene depends upon the availability of two different gene. It modifies typical Mendelian F2 ratio of 9:3:3:1 into 9:7.

Purchase this Solution

Free BrainMass Quizzes
BioChemistry Basics

This Quiz will test your knowledge of the amino acids used in biological systems

The Plant Body

This quiz will test your knowledge of the anatomy of a common plant.

Basic Concepts in Neuroscience

This quiz provides a review of the basic concepts in neuroscience.

Creating a Birth Plan

Preparing for a birth and want to make sure that you're including all the right information? Use this quiz to get on the right track and check your birth plan knowledge!

Feeding Babies

Do you know the science behind feeding babies? Test your knowledge with this quiz.