Like brown eyes, presence of dimples and cleft chin are dominant traits. Sarah has brown eyes and dimples, but no cleft chin. Her father has blue eyes but no dimples. She just married James who has blue eyes, dimples, and cleft chin. His mother has no cleft chin and his father has no dimples. What is the probability that Sarah and James will have a baby girl with blue eyes and dimples? What is the probability that they will have a baby boy with brown eyes and cleft chin?

Like brown eyes, presence of dimples and cleft chin are dominant traits. Sarah has brown eyes and dimples, but no cleft chin. Her father has blue eyes but no dimples. She just married James who has blue eyes, dimples, and cleft chin. His mother has no cleft chin and his father has no dimples. What is the probability that Sarah and James will have a baby girl with blue eyes and dimples? What is the probability that they will have a baby boy with brown eyes and cleft chin?

Name: Like brown eyes, presence of dimples and cleft chin are dominant trait
Uploaded: 2024-03-20T06:43:04.000Z
Channel: Bartleby
Description: Like brown eyes, presence of dimples and cleft chin are dominant traits. Sarah has brown eyes and dimples, but no cleft chin. Her father has blue eyes but no dimples. She just married James who has blue eyes, dimples, and cleft chin. His mother has n

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter19: Introduction To Genetics

Section: Chapter Questions

Problem 10CT: Bill and Marie each have flat feet, long eyelashes, and achoo syndrome (chronic sneezing). All are...

See similar textbooks

Similar questions

Like brown eyes, presence of dimples and cleft chin are dominant traits. Sarah has brown eyes and dimples, but no cleft chin. Her father has blue eyes but no dimples. She just married James who has blue eyes, dimples, and cleft chin. His mother has no cleft chin and his father has no dimples.If they plan to have 4 children, what is the probability of having:1.all boys with cleft chin? 2. all girls with blue eyes and dimples?3. 2 children with dimples?
Like brown eyes, presence of dimples and cleft chin are dominant traits. Sarah has brown eyes and dimples, but no cleft chin. Her father has blue eyes but no dimples. She just married James who has blue eyes, dimples, and cleft chin. His mother has no cleft chin and his father has no dimples. What is the genotype of Sarah? What is the genotype of James?
Mary and Dai both have freckles (a dominant trait). Their first child, Mariko, does not have freckles. Show using a Punnett square show how this is possible. If they have two more children who DO freckles (making for one without and two with) what is the probability that the NEXT child will NOT have freckles?
A man that can roll his tongue is heterozygous for the trait marries a woman that cannot roll her tongue. They have a child. Rolling tongue is dominant to not rolling tongue. What is the probability of having a child that can roll their tongue? Cannot role their tongue? What is the man’s genotype for tongue rolling? The woman’s? Show the Punnett square for child’s genotype Give the probability (percent chance) that the child can or cannot roll their tongue.
What is the probability that they will have a baby boy with brown eyes and cleft chin Parents Genotype : Bb/bb – Eye Color - (brown eyes dominant , blue eyes recessive) Dd- Dimples ( dominant) Cc/cc- Cleft chin (Dominant) Sarah BbDdcc James bbDdCc
a couple whose genotype for eye color is bb plans to have a child. What are the possible genotypes and phenotypes of the child in terms of eye color? Note that brown eyes (B) are dominant over blue eyes(b).
A man, whose mother has normal fingers, is brachydactylous (very short fingers, rare dominant trait), and his wife is not. Both can taste the chemical phenylthiocarbamide (dominant trait), but both their mothers could not. If they have SEVEN children, what is the probability of: All being brachydactylous? None being brachydactylous? The first child being a brachydactylous non-taster? The first two children being brachydactylous? The first two children being a brachydactylous taster and a non-brachydactylous non-taster in any order?
Widow's peak is dominant to straight hair line. What is the chance of producing a child with a straight hair line from parents that both have straight hair lines? 50% ( 2 out of 4) 25% ( 1 out of 4) 0% ( no chance) 75% ( 3 out of 4) 100% ( 4 out of 4)
Huntington's disease is characterized by a late onset of nerve degeneration that leads to death. The allele that causes the disease is dominant. Lucille is homozygous dominant for the disease and Joe is homozygous recessive. What is the probability that their children will have Huntington's disease? 0% 1/4 or 25% 2/4 or 50% 3/4 or 75% 4/4 or 100%
A genotypic ratio of 2:4:2:2:4:2 is possible between a male who is heterozygous free earlobes and heterozygous freckles, and a female who is homozygous free earlobes and heterozygous. Free earlobes is a dominant trait. Key: E = free earlobes e = attached earlobes F = freckles f = no freckles ○ If the first statement is FALSE and the second statement is TRUE O If both statements are TRUE If the first statement is TRUE and the second statement is FALSE O If both statements are FALSE
what will be the The chance of Susie and Fred having a kitten that is heterozygous for the trait of nose color is? and what will be the The chance of Susie and Fred having a kitten that has a pink nose is? and what will be the The chance of Susie and Fred having a kitten that is homozygous (dominant OR recessive) for the trait of nose color is:
Unattached earlobes is dominant to attached earlobes. Two parents, both with unattached earlobes, had a child with attached earlobes. What are the chances that their next child will have attached earlobes? 25% 50% 0% cannot be determined from this info