![subject](/tpl/images/cats/biologiya.png)
Colorblindness is a sex-linked recessive trait. In the first generation, a normal male marries a heterozygous female. The couple has three girls, Karen, Doja, and Megan. Each girl marries. Karen has five children: three girls and two boys. Doja has two children: a boy and a girl. Megan has four children, all girls. One of Karen’s sons is colorblind and one of her daughters is colorblind. What does this tell us about Karen’s genotype? What is her husband’s genotype? If Doja married a normal male, what is the chance that her son is colorblind? (You may need to scratch out a pedigree and/or Punnet Square to help you answer the question.)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 22:00
An ecologist is studying the effects that a population of predators is having on a population of a prey. he used data from the field to produce this graph. which conclusion can draw from the graph?
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:00
The mixture of sperm and fluids from the seminal vesicles, prostate gland, and cowper's glands is called
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 16:00
Why are some people more concerned about shark survival than about shark attacks?
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 16:30
Tay-sachs disease is caused by a mutation in the hexa gene located on chromosome 15. tay-sachs follows an autosomal recessive pattern of inheritance. with the of the diagram, identify which of the offspring will be an unaffected carrier. a diagram showing the genes of parents who are carriers of tay-sachs disease a. a, b, and c b. b and c c. a and d d. a e. d
Answers: 1
You know the right answer?
Colorblindness is a sex-linked recessive trait. In the first generation, a normal male marries a het...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 18.08.2019 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 18.08.2019 19:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.08.2019 19:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.08.2019 19:30
![question](/tpl/images/cats/es.png)
Spanish, 18.08.2019 19:30
![question](/tpl/images/cats/en.png)
English, 18.08.2019 19:30
![question](/tpl/images/cats/geografiya.png)
Geography, 18.08.2019 19:30
![question](/tpl/images/cats/fizika.png)
Physics, 18.08.2019 19:30
![question](/tpl/images/cats/biologiya.png)
Biology, 18.08.2019 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 18.08.2019 19:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 18.08.2019 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 18.08.2019 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 18.08.2019 19:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.08.2019 19:30
![question](/tpl/images/cats/biologiya.png)
Biology, 18.08.2019 19:30