Answered: What would be the genetic consequences…

What would be the genetic consequences for the gametes and offspring if crossing over occurred between two nonhomologous chromosomes?

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter18: Cell Reproduction

Section: Chapter Questions

Problem 10SQ: Because of the ________ alignment of homologous chromosomes during meiosis, gametes can end up with...

See similar textbooks

Related questions

Q: How many different types of gamete can be formed from an organism with the genotype Aa Bb cc DD Ee…

A: The reproductive cells of an individual are called gametes or sex cells. These are the haploid…

Q: In meiosis, after telophase I, do other cells (comparing one another) have the same combination of…

A: Cell cycle consists of stages of cell growth and reproduction. In M phase of cell cycle, cell…

Q: How Do Meiosis and Union of Gametes Produce Genetically Variable Ofspring?

A: Introduction: In meiosis, a single cell undergoes the process of division twice and result in the…

Q: True or false Meiosis produces cells that have a diploid number or chromosomes?

A: Cell cycle: - it is a series of changes occur in a newly divided cell through which it duplicates…

Q: If nondisjunction occurs in a chromosome pair, what will be its effect on the gametes and the…

A: Nondisjunction occurs when homologous chromosomes or sister chromatids fail to divide properly…

Q: For a hexaploid what is the value of n where n refers tothe number of chromosomes in a gamete

A: In most animals and eukaryotic organisms, there are two copies of autosome. This condition is known…

Q: During meiosis when crossing over occurs in a paracentric inversion loop, what percent of the…

A: Meiosis is the process of cell division that produces four daughter cells from a single cell. These…

Q: What types of gametes are formed by the following genotypes? All gene pairs are segregating…

A: Alleles are the alternative forms of genes that are located on the same locus of a homologous…

Q: How many types of gametes can be produced by an individual with genotype AaBbCcDdee? 9, 8, 16, 32,…

A: Gametes are produced by the process of meiosis from the parent cell.

Q: that a gamete underwent meiotic non-disjunction. Explain two possible outcomes for the zygote that…

A: In normal anaphase that occurs during the cell division, sister chromatids are pulled by…

Q: Describe how nondisjunction in human female gametes can give rise to Klinefelter and Turner syndrome…

A: Gametes are formed by the process of meiosis.

Q: What is crossing over, when does it occur and what is its importance?

A: A chromosome is an organized package of DNA found in the nucleus of the cell. Different organisms…

Q: What is the role of meiosis? In what ways does meiosis give rise to different genetic combinations…

A: What is the role of meiosis?

Q: Given a diploid number of 2N=8 and two crossing-over events, trace the fate of these chromosomes…

A: Meiosis is the process of cell division used by germ cells to produce haploid cells so they can…

Q: If two individuals have incompatible gametes, what will be the result of a mating event between…

A: Incompatible gametes mean the gametes are not viable to produce fertile offspring

Q: If the 2n chromosome number of an organism is 12: (a) what is the probability of having a spermatid…

A: Probability is equal to number of outcomes divided by total possible outcomes. Diploid number of…

Q: true or false: crossing over during meiosis is responsible for creating unique combinations of…

A: Meiosis or reduction division is a characteristic feature of all those plants and animals that…

Q: What does the sex chromosome genotype XXX produce in humans?

A: Human beings have two types of chromosomes found in their body, they are, autosomes and allosomes.…

Q: What is crossing over and how does it affect the outcome of meiosis?

A: Meiosis is a type of division in which daughter cells possess half the number of chromosomes of…

Q: Does this diagram represent normal Meiosis? Why or why not? XX X) X 0000

A: Cell division happens when a parent cell divides into two or more cells called daughter cells. Cell…

Q: Only one gene is present in gamete and not both . explain it?

A: Gametes Gametes are the male and female reproductive cell produce by male and female reproductive…

Q: What does the sex chromosome genotype XY produce in humans?

A: Sex chromosome, either of a pair of chromosomes deciding whether a individual is male or female.…

Q: Crossing over gives genetic and happens during the stage of meiosis I.

A: Cell division happens when a parent cell divides into two or more daughter cells. There are two…

Q: Consider a gamete. How many chromosomes are present and how many alleles of each gene are present?

A: Gamete is a mature haploid male or female germ cell which is formed during meiosis and is able to…

Q: Assuming that independence assortment occurs during meiosis what types of gametes will form…

A: Independent assortment is the separation of gene pairs independently from the other gene pairs.…

Q: After telophase I of meiosis. the chromosomal makeup of each daughter cell is:

A: Meiosis is the type of cell division where a diploid parent cell divides to give rise to four…

Q: major events occur during meiosis

A: Meiosis is a type of cell division where four gametes or daughter cells are produced as a result…

Q: Why do mature gametes carry only one set of chromosomes?

A: Gametes are male and female gametes which are haploid .These are germ cells. Ex: sperm cell and egg…

Q: What impact does meiosis have on gene copy number and genetic diverstiy in gametes?

A: Meiosis is an extraordinary kind of cell division of germ cells in explicitly repeating creatures…

Q: How does the role of meiosis in gamete production differ between organisms with a diploid-dominant…

A: An organic existence cycle (or simply lifestyles cycle or lifecycle) is a sequence of modifications…

Q: Crossing over occurs during the __________________________ phase of meiosis.

A: A cell cycle is a series of event that occurs in a cell to divide it into two cells by the process…

Q: If nondisjunction of the sex chromosomes takes place in meiosis I in the male, what sexual…

A: Meiosis is a type of cell division in which a diploid cell undergoes reductional division to form…

Q: What are the 8 stages of meiosi

A: Meiosis is a type of cell division in which the parent cell divides twice into four daughter cells…

Q: In a cell with four pairs of homologous chromosomes, how many combinations of chromosomes are…

A: chromosomes are condensed form of dna . they are formed via wraping the long dna molecules around…

Q: A diploid organism has five pairs of chromosomes in each somatic cell. Assuming that no crossing…

A: When the DNA molecule is well organized and packaged into thread-like structures in the nucleus of…

Q: For which of the following is the number the same in humanmales and females?(A) interruptions in…

A: Meiosis is a type of cell division in which the parent cell divides twice into four daughter cells…

Q: There are 56 chromosomes in a mature elephant cell. If one of the elephants cells responsible for…

A: Meiosis is a process of cell division in which a single cell divides into four daughter cells such…

Q: If you ignore the effect of crossing over, would you expect the genetic information in the two…

A: Spermatogenesis results in mature male gametes, also known as sperm but more precisely as…

Q: What is the purpose of meiosis? (You may select more than one answer if you think multiple options…

A: Meiosis is a mechanism in which a single cell divides twice to create four cells with half the…

Q: If nondisjunction takes place in a spermatocyte in the second meiotic division and the sperm…

A: Answer:- Option B is the correct choice. The nondisjunction is a process where the sister chromatids…

Q: Which are the three different types of meiosis that can take place, each of which produces a…

A: Meiosis is a type of cell division in which the daughter cells formed have half the ploidy level as…

Q: Please explain what would be the consequences in successive generations of offspring if the…

A: The genetic content of eukaryotes is found in the nucleus. It is tightly packed and can be seen in…

Q: Name two key functions of meiosis.

A: Introduction :- Meiosis is a process in which a single cell divides twice to produce four cells with…

Q: What are reciprocal classes of gametes and phenotypes ?

A: Introduction In Mendelian experiments, two contrasting characters are crossed to study the…

Q: . If you observed a dicentric bridge at meiosis, what rearrangement would you predict had taken…

A: Introduction :- Only if there was at least one crossover in the inverted segment would a bridge…

Q: Since the goal of making haploid gametes is to create cells with only one full set of chromosomes…

A: The cell division in which parent cell divides into four daughter cells with half the chromosome…

Q: What is the end result of meiosis

A: Cell division is a must for an organism order to grow, reproduce, and survive. Cell division is of…

Q: What does the sex chromosome genotype XYY produce in humans?

A: A type of genetic condition where a male has an extra Y chromosome, is called an XYY syndrome. This…

Concept explainers

Embryology

Question

What would be the genetic consequences for the gametes and offspring if crossing over occurred between two nonhomologous chromosomes?

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

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

Because of the ________ alignment of homologous chromosomes during meiosis, gametes can end up with _________ mixes of maternal and paternal chromosomes. a. unvarying; different b. unvarying; duplicate c. random; duplicate d. random; different
Assuming that independence assortment occurs during meiosis what types of gametes will form individuals with the following genotypes?
If nondisjunction of the sex chromosomes takes place in meiosis I in the male, what sexual phenotypes and proportions of offspring will be produced?
If nondisjunction of the sex chromosomes takes place in meiosis I in the male in Figure , what sexual phenotypes and proportions of offspring will be produced?
A diploid organism has five pairs of chromosomes in each somatic cell. Assuming that no crossing over occurs, how many genetically distinct gametes can this organism produce?
In Meiosis, what is crossing over, how does it happen, and what is the significance of it?
You are observing fertilization in the lab and notice that a gamete underwent meiotic non-disjunction. Explain two possible outcomes for the zygote that will arise from this gamete?
Why do mature gametes carry only one set of chromosomes?
A woman who is homozygous for normal color vision mates with a colorblind male. they produce a female child how has only one X chromosome and who is also color blind. In which parent did the nondisjuction take place? Can you specify which meiotic division?
What would happen to the chromosome number in gametes and offspring if gametes were formed by the mitotic process instead of the meiotic process?
What is crossing over and how does it affect the outcome of meiosis?
During which phase of meiosis do alleles of a gene separate? Does it occur in meiosis I or II?