ii) The actual data is shown below. Does this ratio match your expectations If not, explain why there is a difference in the expected and actual numbers body color wing surface Number red smooth 310 yellow smooth 142 red crinkled 131 yellow crinkled 23

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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ii) The actual data is shown below. Does this ratio match your expectations?
If not, explain why there is a difference in the expected and actual numbers.
body color
wing surface
Number
red
smooth
310
yellow
smooth
142
red
crinkled
131
yellow
crinkled
23
Transcribed Image Text:ii) The actual data is shown below. Does this ratio match your expectations? If not, explain why there is a difference in the expected and actual numbers. body color wing surface Number red smooth 310 yellow smooth 142 red crinkled 131 yellow crinkled 23
You are working with a hypothetical fly and have found color and wing
mutants. Preliminary work indicates that the mutant traits are recessive and
the associated genes are not sex-linked, but beyond that, you have no
information. You first look at 2 genes, each with 2 alleles. "B" or “b" for body
color and "W" or "w" for wing surface. The red-body phenotype is dominant
to the yellow-body phenotype and smooth wings are dominant to crinkled
wings.
Transcribed Image Text:You are working with a hypothetical fly and have found color and wing mutants. Preliminary work indicates that the mutant traits are recessive and the associated genes are not sex-linked, but beyond that, you have no information. You first look at 2 genes, each with 2 alleles. "B" or “b" for body color and "W" or "w" for wing surface. The red-body phenotype is dominant to the yellow-body phenotype and smooth wings are dominant to crinkled wings.
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