You have been hired to produce a family tree for three generations of a family where a disorder called “blinky” syndrome is observed. People who suffer from blinky syndrome blink their eyes rapidly when they look at bright lights. In order to draw a pedigree chart for this family, you interview Mike and Annie. Neither suffer from this syndrome. Annie’s mother is normal, while Annie’s father blinked like crazy at bright lights. Annie has one sister and one brother and both of them are unaffected. While Annie’s sister has yet to have kids, her brother married a blinky sufferer. Mike’s mother is a blinker while his father is normal. Mike’s brother is just like their mother. In addition, this brother married a blinker. Mike’s sister is normal - as is her husband and their one boy. Draw a pedigree chart below in order to answer the following on the next page. Use the letters A and a for the genotypes. If more than one genotype is possible for an individual - you may write it as A with a dash - e.g. A- Use your pedigree chart to answer the following questions: a. Annie’s brother and his wife have two kids – a blinking boy and a normal girl. What are their genotypes? boy __________ girl _ b. What are the genotypes of Mike’s brother-in-law (his sister’s husband) and their boy? brother-in-law _ his son c. Mike and Annie have two girls and a boy. The boy and one girl are normal. What are the genotypes of their three kids? boy girl 1 girl 2______________ I really need help to find the asnwer please show the work and explain the answer and show the punnet sqaure to see how you got it please

Name: You have been hired to produce a family tree for three generations of
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Description: You have been hired to produce a family tree for three generations of a family where a disorder called “blinky” syndrome is observed. People who suffer from blinky syndrome blink their eyes rapidly when they look at bright lights. In order to draw a

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter20: Chromosomes And Human Genetics

Section: Chapter Questions

Problem 7CT: The following pedigree shows the pattern of inheritance of red-green color blindness in a family....

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You have been hired to produce a family tree for three generations of a family where a disorder called “blinky” syndrome is observed. People who suffer from blinky syndrome blink their eyes rapidly when they look at bright lights. In order to draw a pedigree chart for this family, you interview Mike and Annie. Neither suffer from this syndrome. Annie’s mother is normal, while Annie’s father blinked like crazy at bright lights. Annie has one sister and one brother and both of them are unaffected. While Annie’s sister has yet to have kids, her brother married a blinky sufferer. Mike’s mother is a blinker while his father is normal. Mike’s brother is just like their mother. In addition, this brother married a blinker. Mike’s sister is normal - as is her husband and their one boy. Draw a pedigree chart below in order to answer the following on the next page. Use the letters A and a for the genotypes. If more than one genotype is possible for an individual - you may write it as A with a dash - e.g. A-

Use your pedigree chart to answer the following questions:

a. Annie’s brother and his wife have two kids – a blinking boy and a normal girl. What are their genotypes?

boy ____________________

girl ___________________

b. What are the genotypes of Mike’s brother-in-law (his sister’s husband) and their boy?

brother-in-law _______________________

his son ____________________________

c. Mike and Annie have two girls and a boy. The boy and one girl are normal. What are the genotypes of their three kids?

boy __________________________

girl 1 __________________________

girl 2____________________________

I really need help to find the asnwer please show the work and explain the answer and show the punnet sqaure to see how you got it please

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