Suppose that you have obtained the following data from your complementation crosses with the M.5.2/CyO mutant stock. Deficiency stock number Complement? Yes/No Yes Yes No No 1 2 3 4 Genotype of deficiency stock Chromosomal breakpoint 1 100,000 158,630 128,100 116,300 Chromosomal breakpoint 2 120,400 193,070 161,250 143,175 Df(2R)1/CyO Df(2R)2/CyO Df(2R)3/Cyo Df(2R)4/CyO 1. What phenotypic ratio is seen in the crosses that complement? Explain this ratio.

Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter6: Cytogenetics: Karyotypes And Chromosome Aberrations
Section: Chapter Questions
Problem 2QP: Given the karyotype shown at right, is this a male or a female? Normal or abnormal? What would the...
icon
Related questions
Topic Video
Question
Suppose that you have obtained the following data from your complementation crosses with the
M.5.2/CyO mutant stock.
Chromosomal
Complement?
Yes/No
Genotype of
deficiency stock
Df(2R)1/CyO
Df(2R)2/CyO
Df(2R)3/CyO
Df(2R)4/CyO
Deficiency stock
Chromosomal
breakpoint 2
120,400
193,070
161,250
143,175
number
breakpoint 1
1
Yes
100,000
Yes
158,630
No
128,100
4
No
116,300
1. What phenotypic ratio is seen in the crosses that complement? Explain this ratio.
Transcribed Image Text:Suppose that you have obtained the following data from your complementation crosses with the M.5.2/CyO mutant stock. Chromosomal Complement? Yes/No Genotype of deficiency stock Df(2R)1/CyO Df(2R)2/CyO Df(2R)3/CyO Df(2R)4/CyO Deficiency stock Chromosomal breakpoint 2 120,400 193,070 161,250 143,175 number breakpoint 1 1 Yes 100,000 Yes 158,630 No 128,100 4 No 116,300 1. What phenotypic ratio is seen in the crosses that complement? Explain this ratio.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Mitochondrial mutations
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Human Heredity: Principles and Issues (MindTap Co…
Human Heredity: Principles and Issues (MindTap Co…
Biology
ISBN:
9781305251052
Author:
Michael Cummings
Publisher:
Cengage Learning