All High School Biology Resources
Example Questions
Example Question #61 : Genetics And Evolution
The eye color brown is superior to blue. Linda has brown eyes and marries someone with blue eyes. Linda's father has blue eyes and her mother is homozygous dominant. What is the percent chance of Linda's children having blue eyes?
Possible Answers:
0.25
0.50
0.75
1.0
Correct answer:
0.50
Explanation:
Linda's mother has brown eyes: BB
Linda's father has blue eyes: bb
Using the pedigree (BB x bb), Linda has to be Bb (100%). Linda is marrying someone with blue eyes (bb). Doing the pedigree of Linda (Bb) and her partner (bb) gives you 0.50 Bb (brown eyes) and 0.50 bb (blue eyes).
All High School Biology Resources
Popular Subjects
Calculus Tutors in San Diego, Physics Tutors in Chicago, GMAT Tutors in Miami, Statistics Tutors in Denver, Statistics Tutors in Dallas Fort Worth, French Tutors in Houston, LSAT Tutors in Washington DC, Computer Science Tutors in Phoenix, LSAT Tutors in Philadelphia, ACT Tutors in Atlanta
Popular Courses & Classes
ACT Courses & Classes in Miami, GRE Courses & Classes in San Francisco-Bay Area, GRE Courses & Classes in Boston, SSAT Courses & Classes in Denver, Spanish Courses & Classes in Atlanta, SSAT Courses & Classes in Phoenix, MCAT Courses & Classes in San Francisco-Bay Area, SAT Courses & Classes in Miami, SSAT Courses & Classes in Dallas Fort Worth, MCAT Courses & Classes in Miami
Popular Test Prep
MCAT Test Prep in Chicago, ISEE Test Prep in New York City, SAT Test Prep in Atlanta, ACT Test Prep in Miami, ACT Test Prep in Dallas Fort Worth, MCAT Test Prep in New York City, GRE Test Prep in Denver, SSAT Test Prep in Philadelphia, SAT Test Prep in Dallas Fort Worth, SSAT Test Prep in Chicago