In a family of seven children, what is the probability of obtaining the following numbers of boys and girls? a. All boys b. All children of the same sex c. Six girls and one boy d. Four boys and three girls e. Four girls and three boys

In a family of seven children, what is the probability of obtaining the following numbers of boys and girls? a. All boys b. All children of the same sex c. Six girls and one boy d. Four boys and three girls e. Four girls and three boys

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter11: The Basic Principles Of Heredity

Section: Chapter Questions

Problem 5TYU: Assume that the ratio of females to males is 1:1. A couple already has two daughters and no sons. If...

See similar textbooks

Related questions

Q: What would the probabilities be for the following outcome? 4 offspring, all normal. The father (has…

A: Introduction: Pattern of inheritance is governed by both the parents. X represents the dominant…

Q: What is the expected ratio of phenotypes among children when the parents are of the AB blood type…

A: ABO blood grouping in human beings is an example of multiple allelism and codominance.

Q: Is it possible for a bald man and a nonbald woman to have a nonbald son and bald daughter? A. Yes,…

A: Answer: Introduction: One current myth is that hair loss in men is transferred down by the maternal…

Q: If a homozygous, normal female and a color blind male have children, what percentage of all tueir…

Q: a. What is the expected genotypic ratio of children produced in this marriage? b. What is the…

A: A genotype is a collection or group of genes also can be defined as two alleles inherited for a…

Q: Hemochromatosis is an inherited disease caused by a recessive allele. If a woman and her husband,…

A: the probability of each of the following are;

Q: Suppose a woman has four sons, and two are colorblind and have hemohilia and two that are noral for…

A: A genotype is the total number of genes passed down from one generation to the next. A genotype may…

Q: A heterozygous green eyed monster is crossed with a purple eyed monster. a)What proportion…

A: Organisms can be homozygous or heterozygous for a gene. An organism can be homozygous dominant if it…

Q: Assume that two parents with normal vision have a son who has red-green color blindness. Which…

A: Color Blindness is a X-linked recessive disease which means the color blindness disorder occurs due…

Q: You are a cat breeder and was asked to choose two parents (male and female) among a group of cats…

A: A genetic cross is the intentional mating of two people that results in the combination of genetic…

Q: what types of alleles did the parents likely have, to produce the following offspring. The trait is…

A: Every character in an individual is decided by a pair of alleles. At the time of gamete formation,…

Q: What could you deduce from the characteristics of your child? Is the genetics of variation as simple…

A: Variations are the differences in the genetic makeup or phenotype of various organisms.

Q: Heterozygous is when... Choose the right answer: a.) the alleles are different b.) the alleles…

A: An allele is a variation of gene. A few genes have a wide range of structures, which are situated at…

Q: If both parents are heterozygous Aa. If the first child is albino what is the probability that the…

A: Albinism occurs when both the alleles are homozygous recessive. Genotype of parent 1 = Aa Genotype…

Q: Jo does not have a bent little finger, but his parents do. What is the expected phenotypic ratio…

A: The phenotypic proportion or ratio is a quantitative connection between phenotypes showing the…

Q: a. A man who does not have Huntington’s Disease has children with a woman with Huntington’s Disease…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1. A man and a woman got married and decided to have 5 children. a. What is the probability that the…

A: a- probability that couple have 3 girls and 2 boys out of 5 childrens will be e 5/16. b- Probability…

Q: Determine the possible offspring (phenotypic percentage) if you cross a homozygous dominant black…

A: In this question, two hamsters are crossed. One hamster is homozygous dominant and other hamster is…

Q: If someone has a dominant trait such as Widow's Peak, how might you determine whether he/she was…

A: * widow's peak inheritance means individuals having V shaped hairline that runs in families. *To…

Q: The p value resulting from a Chi squared test tells you a)Mendel's ratios. b)how many degrees of…

A: A Chi-square test is a way of quantifying the various deviations expected by chance if a hypothesis…

Q: which is not true according to mendel's law of segregation? A) one factor must be dominant and one…

A: According to Mendel's law of segregation, the alleles for each gene segregate from each other at the…

Q: 25. A couple has 5 children, all sons. If the woman gives birth to a sixth child, what is the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Use the Product Law and / or the Money Law to answer the following questions. If you have 3…

A: If the two "units" of the function are being multiplied together, the product rule applies, and if…

Q: 1. You and your spouse have no children. a. You stand to inherit a sizeable fortune from your crazy…

A: Probability genetics is a study of chance which evaluates :- I ) the presence of characters in a…

Q: A homozygous man with blue eyes married a heterozygous woman with brown eyes. a) What is the…

A: Gregor Mendel (1822–1884) was an Austrian monk who developed the theory of basic inheritance…

Q: In a family of five children, what is the probability that four are girls and one is a boy? 1/8 5/32…

A: Probability is the branch of mathematics concerning numerical descriptions of how likely an event is…

Q: If two parents are heterozygous for a genetically inherited dominant trait, what is the probability…

A: The allele can be described as an alternative form of the same gene. It is the allele that is…

Q: b b What is the probability of a homozygous recessive offspring for these two parents? A. 25% B. 50%…

A: Traits are characteristic features that are unique to particular individual . As per the question ,…

Q: cystic fibrosis is an inherited disease caused by a recessive gene allele. If a woman and man who…

A: Cystic fibrosis is caused by mutations in the gene that produces the cystic fibrosis transmembrane…

Q: Your significant other is a big fan of hamsters due to their appearance and you eventually gift them…

A: The probability of any genotype or phenotype can be calculated with the help of punnet square For…

Q: Assume that the ratio of females to males is 1:1. A couple already has two daughters and no sons. If…

A: Introduction Probability is a statistical tool in genetics that lets us anticipate the likelihood of…

Q: a. How many children did the first couple (couple in row D) have? b. How many children did the third…

A: A Pedigree is a genetic representation of a family tree that shows the relationships between family…

Q: a. genotype of the parents b. Punnett square C. genotypic ratio d. phenotypic ratio

A: Here, based on the data given in the question Parents genotypes and phenotypes:- HhFf X HhFf…

Q: After divorce, individual “A” decides to marry at random outside the pedigree. If the population…

A: The autosomal traits are those traits that are controlled by genes of any of the 22 pairs of human…

Q: A pregnant woman is carrying a triplet inside her womb. They want to determine the number of boys or…

A: Here a is the probability of having a boy and b is the probability of having a girl. The…

Q: Which of the following statements is most consistent with the results? A. B. C. D. - - Select one: O…

A: The answer would be C C is the child of A and B as all the bands are matching between the child and…

Q: brown-eyed sheep is crossed with a homozygous green-eyed sheep, blue-eyed offspring are produced. If…

A: DISCLAIMER “Since you have asked multiple questions, we will solve the first question for you. If…

Q: Suppose that there is a 50% of a male child being born. A couple wishes to have exactly two female…

A: My general response is that it's a 50/50 chance that a woman will have a boy or a girl. But that's…

Q: A couple decided they want to have a total of 7 children. However, they want to set realistic expect…

A: The sex of an individual is determined by sex chromosomes. The sex chromosomes are X and Y. Male has…

Q: color blindness and is married to a color blind man. What will be their offspring be? Use punnett…

A: A variable form of a gene is known as an allele. Some genes exist in several distinct versions, all…

Q: Suppose the brown allele for eye color (B) is comple tely dominant over the blue allele for eye…

A: The dominant alleles are expressed in both homozygous and heterozygous condition. On the contrary, a…

Q: A man and a woman got married and decided to have 7 children. a. What is the probability that they…

A: The couple has 7 children. The probability for each given event can be calculated by using the…

Q: If both parents are carriers for an autosomal recessive disorder (i.e. both Aa) and they have 2…

A: Autosomal recessive disorder manifests when an individual possesses two mutated or abnormal alleles…

Q: have

A: ANSWER. A. 25% ( One in four) Both parents are heterozygous for the trait so there is 25% chance (…

Q: Under what conditions does one expect a 1:1:1:1 ratio?

A: By knowing the passive, you consequently know both the phenotype and genotype. In the monohybrid…

Q: Draw a tree diagram that represents the sample space for all possible combinations of sex if a…

A: Introduction :- A tree diagram is drawn to reflect upon all the possible combinations that can be…

Q: B b The Punnett square above shows a cross between two sweet pea plants in Mendel's greenhouse. Both…

A: A Punnett square is defined as the graphical representation of possible genotypes of offspring…

Q: Huntington disease is a rare dominant trait that causes neurodegeneration later in life. A man in…

A: Huntington disease This is a genetic disorder in which the human nerve cells present in the brain…

Question

In a family of seven children, what is the probability of obtaining the
following numbers of boys and girls?
a. All boys
b. All children of the same sex
c. Six girls and one boy
d. Four boys and three girls
e. Four girls and three boys

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 7 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

In a family of seven children, a.what is the probability of having 4 boys and 3 girls? b.1 boy and 6 girls? c. All boys?
A man and a woman got married and decided to have 7 children. a. What is the probability that they will have 4 girls and 3 boys? b. What is the probability that all children will be boys? c. What is the probability that all will be girls?
Use the Product Law and / or the Money Law to answer the following questions. If you have 3 children: a. What are the overall chances of having 3 daughters? b. How lucky are you to have 2 boys and 1 girl? (any order) c. How lucky are you to have a boy, then a girl, then a boy (in that order).
A heterozygous woman with Type-A blood, and a man with Type-O blood, have a child. What are the odds that the child will have type O-blood? A) 25% B) 75% C)100% D) 50%
Is it possible for a bald man and a nonbald woman to have a nonbald son and bald daughter? A. Yes, if the father is homozygous and the mother is heterozygous. B. Yes, if both parents are heterozygous. C. No, it is not possible. D. Yes, if the father is heterozygous and the mother is homozygous.
a)A husband and wife have four daughters. What is the probability that their fifth child will also be a girl? b) Six children are born on the same day. What is the probability that three will be boys and three will be girls?
What is the expected ratio of phenotypes among children when the parents are of the AB blood type and O blood type ( mother and father)? A) Expect 1 A type : 2 O type ratio B) Expect 1 A type : 1 B type ratio C) Expect 1 AB type: 1 O type ratio D) Expect 3 AB type: 1 O type ratio
what types of alleles did the parents likely have, to produce the following offspring. The trait is black fur dominated to white fur A. 30 white offspring and 87 black offspring B. 29 white offspring and 32 black offspring C. 25 white offspring D. 55 black offspring
Heterozygous is when... Choose the right answer: a.) the alleles are different b.) the alleles are absent c.) the alleles are present d.) the alleles are the same
Rose has normal color vision, but her mother is color blind. Eli is color blind. If Eli and Rose marry and have a child together, what is the probability that the child will be color blind? Explain your answer and Show the Punnett square you use to solve the problem.
If a women has 5 children, all of which are girl…what is the probability that the 6th child will also be a girl?
A line perpendicular to a marriage line indicates the offspring. If the line ends with either a circle or a square, the couple had only one child. However, if the line is connected to another horizontal line, then several children were produced, each indicated by a short vertical line connected to the horizontal line. The first child born appears to the left and the last bor to the right. a. How many children did the first couple (couple in row D) have? b. How many children did the third couple (couple in row III) have?