Alex and Barb are a separated couple. Chris is Barb's new boyfriend. Doug and Ellen are Alex and Barb's children when they were still together. Frank was born after Alex and Barb split up. Barb wants Alex to pay child support. Alex doesn't believe Frank is his child. He requested a genetic analysis to substantiate his case. The analysis of the DNA profiles carried out is based on only three STRS. The Freeze below shows the STR analysis results for Alex, Barb, Chris and children Doug, Ellen and Franck. 1) Can Alex be Frank’s father? Why or why not? 2) Can Chris be Frank’s father? Why or why not?
Alex and Barb are a separated couple. Chris is Barb's new boyfriend. Doug and Ellen are Alex and Barb's children when they were still together. Frank was born after Alex and Barb split up. Barb wants Alex to pay child support. Alex doesn't believe Frank is his child. He requested a genetic analysis to substantiate his case. The analysis of the DNA profiles carried out is based on only three STRS. The Freeze below shows the STR analysis results for Alex, Barb, Chris and children Doug, Ellen and Franck. 1) Can Alex be Frank’s father? Why or why not? 2) Can Chris be Frank’s father? Why or why not?
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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• Alex and Barb are a separated couple. Chris is Barb's new boyfriend. Doug and Ellen are Alex and Barb's children when they were still together. Frank was born after Alex and Barb split up. Barb wants Alex to pay child support. Alex doesn't believe Frank is his child. He requested a genetic analysis to substantiate his case. The analysis of the DNA profiles carried out is based on only three STRS. The Freeze below shows the STR analysis results for Alex, Barb, Chris and children Doug, Ellen and Franck.
1) Can Alex be Frank’s father? Why or why not?
2) Can Chris be Frank’s father? Why or why not?
Transcribed Image Text:Alex
Barb
Chris
anog
Ellen
Frank
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