Which of the following crosses, if any, would result in F1 genotypes and F2 genotypic and phenotypic ratios identical to those of a parental cross of AAbb x aaBB? Assume the two genes are unlinked. Selected answer will be automatically saved. For keyboard navigation, press up/down arrow keys to select an answer. a b C d AABB x aabb Aabb x aaBb AaBb x AaBb AAaa x BBbb

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Which of the following crosses, if any, would result in F1 genotypes
and F2 genotypic and phenotypic ratios identical to those of a
parental cross of AAbb x aaBB? Assume the two genes are
unlinked.
Selected answer will be automatically saved. For keyboard navigation, press
up/down arrow keys to select an answer.
a
b
C
d
e
AABB x aabb
Aabb x aaBb
AaBb x AaBb
AAaa x BBbb
None of the above
Transcribed Image Text:Which of the following crosses, if any, would result in F1 genotypes and F2 genotypic and phenotypic ratios identical to those of a parental cross of AAbb x aaBB? Assume the two genes are unlinked. Selected answer will be automatically saved. For keyboard navigation, press up/down arrow keys to select an answer. a b C d e AABB x aabb Aabb x aaBb AaBb x AaBb AAaa x BBbb None of the above
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