A woman marries a man with two rare, recessive X-linked alleles, a and b. Their daughter...
Homework Answers
According to above genetics chart , the phenotype of the female will be normal as the daughter born will either be a carrier or normal genotypically
Add Answer to:
A
woman marries a man with two rare, recessive X-linked alleles, a
and b. Their daughter...
Colorblindness is a sex-linked X-linked recessive trait. A normal woman marries a color-blind man. They have...
Colorblindness is a sex-linked X-linked recessive trait. A normal woman marries a color-blind man. They have a color-blind daughter. What are the genotypes of all three people?
Hemophilia is a sex-linked X-linked recessive trait. A homozygous normal woman marries a normal man whose...
Hemophilia is a sex-linked X-linked recessive trait. A homozygous normal woman marries a normal man whose brother has hemophilia. What are the chances of them having a hemophiliac son; hemophiliac daughter?
5. A man homozygous for a rare recessive disorder (a/a) marries a normal woman (A/A) If nondisjun...
5. A man homozygous for a rare recessive disorder (a/a) marries a normal woman (A/A) If nondisjunction occurs in the male in meiosis I what will the gametes look like? a. b. What about if it happens in meiosis lI? 6. A man heterozygous for a rare recessive disorder (A/a) marries a normal woman (A/A) Their first child is trisomic (A/a/a) In which parent and at what stage of meiosis did nondisjunction occur? a. What kind of euploidy is this...
3. Colour-blindness is a X-linked, recessive trait. If a normal-sighted woman, whose father was colour-blind, marries...
3. Colour-blindness is a X-linked, recessive trait. If a normal-sighted woman, whose father was colour-blind, marries a colour-blind man, what is the probability that they will have a son who is colour-blind? (use the letter "B") 4. A man and woman, both of normal vision, have: 1) a colour-blind son (#1) who has a daughter of normal vision 2) a daughter (#1) of normal vision who has one colour-blind son and one normal vision son 3) another daughter (W2) of...
Red-green color blindness is inherited as an X-linked recessive (Xc). If a color-blind man marries a...
Red-green color blindness is inherited as an X-linked recessive (Xc). If a color-blind man marries a woman who is heterozygous for normal vision, what would be the expected phenotypes of their children with reference to this character? In your answer, specify in your phenotype descriptions the gender of the children. (For example, don’t just say 75% of the children would be colorblind – you would instead say 100 % of the daughters would be colorblind and 50% of the sons...
Hemophilia in humans is a recessive sex-linked trait. A man with hemophilia and a woman who...
Hemophilia in humans is a recessive sex-linked trait. A man with hemophilia and a woman who does not have hemophilia have a daughter who does not have hemophilia. She then marries a man who does not have hemophilia. What is the probability that their first child will be a daughter with hemophilia? A daughter without hemophilia? A son with hemophilia? A son without hemophilia? If the couple has four sons, what is the probability that all four will be born...
THIS ASSIGNMENT IS DUE IN YOUR LAB SECTION 1. A color-blind man marries a woman with...
THIS ASSIGNMENT IS DUE IN YOUR LAB SECTION 1. A color-blind man marries a woman with normal color vision. The woman's father was also color-blind. a.) What is the chance that their first child will be a colorblind son? A colorblind daughter? b.) If they have four children, what is the chance that two will be colorblind sons? 2、 The Brown's are both carriers of the recessive allele that causes the metabolic disorder called phenylketonuria. The gene responsible for the...
Suppose color blindness is a X linked trait in humans. It is also recessive. A phenotypically...
Suppose color blindness is a X linked trait in humans. It is also recessive. A phenotypically normal woman has a father with color blindness. This woman marries a man with normal vision. What is the chance of their children being color blind? What is the chance of their daughters being color blind?
Sex-linked problem. 7. In humans, the condition for normal vision dominates color blindness; both alleles are...
Sex-linked problem. 7. In humans, the condition for normal vision dominates color blindness; both alleles are linked to the X chromosome. A normal male marries a color-blind female. If they have a daughter, what is the chance she will have normal vision? What about a son? Show your work. Co-dominance (Multiple alleles) problem. 8. In humans, there are three alleles for blood type: A, B, and O. The allele for blood type A and allele for blood type B show...
SEX-LINKAGE Red-Green color-blindness is sex-linked X-linked recessive trait. A normal sighted woman whose father is color-...
SEX-LINKAGE Red-Green color-blindness is sex-linked X-linked recessive trait. A normal sighted woman whose father is color- blind marries a color-blind man. they have 20 children. Of those 20, 6 are normal sighted females, 5 are color-blind females, 4 are normal sighted males and 5 are color-blind males. 7. What are the genotypes of the parents and all the children? 8. Theoretically, what would be the genotypic and phenotypic ratios of the offspring?
5. A man homozygous for a rare recessive disorder (a/a) marries a normal woman (A/A) If nondisjunction occurs in the male in meiosis I what will the gametes look like? a. b. What about if it happens in meiosis lI? 6. A man heterozygous for a rare recessive disorder (A/a) marries a normal woman (A/A) Their first child is trisomic (A/a/a) In which parent and at what stage of meiosis did nondisjunction occur? a. What kind of euploidy is this...
3. Colour-blindness is a X-linked, recessive trait. If a normal-sighted woman, whose father was colour-blind, marries a colour-blind man, what is the probability that they will have a son who is colour-blind? (use the letter "B") 4. A man and woman, both of normal vision, have: 1) a colour-blind son (#1) who has a daughter of normal vision 2) a daughter (#1) of normal vision who has one colour-blind son and one normal vision son 3) another daughter (W2) of...
THIS ASSIGNMENT IS DUE IN YOUR LAB SECTION 1. A color-blind man marries a woman with normal color vision. The woman's father was also color-blind. a.) What is the chance that their first child will be a colorblind son? A colorblind daughter? b.) If they have four children, what is the chance that two will be colorblind sons? 2、 The Brown's are both carriers of the recessive allele that causes the metabolic disorder called phenylketonuria. The gene responsible for the...
Sex-linked problem. 7. In humans, the condition for normal vision dominates color blindness; both alleles are linked to the X chromosome. A normal male marries a color-blind female. If they have a daughter, what is the chance she will have normal vision? What about a son? Show your work. Co-dominance (Multiple alleles) problem. 8. In humans, there are three alleles for blood type: A, B, and O. The allele for blood type A and allele for blood type B show...
Most questions answered within 3 hours.
-
A resistor and the capacitor are used to control the timing in
the RC circuit of...
asked 9 minutes ago -
Five moles of monatomic ideal gas have initial pressure 2.50 ×
103 Pa and initial volume...
asked 9 minutes ago -
Living in a group could bring several disadvantages to an
individual. What are some of the...
asked 26 minutes ago -
Complete and balance the following reactions. In case of no
reaction occurring write NR.
Mix #1:...
asked 32 minutes ago -
If an economy consumes 75% of any increase in income, then an
increase in autonomous investment...
asked 35 minutes ago -
A shotputter throws the shot with an initial speed of 15.8 m/s
at a 38.0 ∘...
asked 51 minutes ago -
Debra and Merina sell electronic equipment and supplies through
their partnership. They wish to expand their...
asked 52 minutes ago -
How does a linear regression allow you to better estimate
trends, costs, and other factors in...
asked 1 hour ago -
1. (15%) Describe the difference between a pull (Kanban), push
and CONWIP production systems.
asked 56 minutes ago -
QUESTION 5
The total area under the Z distribution curve is equal to:
a.
10
b....
asked 1 hour ago -
Using Python
The variables x and y refer to numbers. Write a code segment
that prompts...
asked 1 hour ago -
If
the coefficient of static friction between a box and the floor is
0.35 with what...
asked 1 hour ago