*REQUIRED 3. In humans, it is the male gamete that is responsible for determining the sex of the offspring. Identify which type of gamete determines the sex of the offspring in birds. Sex Chromosomes in Animals Animal humans birds Female XX ZW Male XY ZZ 1

Q: 12. Where do sex-linked conditions occur? only on the Y chromosome on the last pair only Oon the…

A: Sex linked inheritance is the transmission of traits along with the genes that determine them from…

Q: 1. How many copies of an X-linked gene does a male have? 2. Will a male be able to give his X-linked…

A: DISCLAIMER : Since you have posted a question with multiple sub-parts, we will solve first three…

Q: How many genotypes are possible among the offspring? How many phenotypes are possible among the…

A: Genotype of male- XY  Genotype of female -XX In fruit fly genotypes is same as human. They have 2…

Q: 17. Who would be more likely to display a recessive X linked trait (like color blindness) 1. Male…

A: X linked recessive traits like colorblindness are due to mutations on the X chromosome. Males have…

Q: abnormalities in sex chromosomes during meiosis affects sexual development. Research other…

A: Meiosis is a type of cell division event that occurs during gamete formation. Sometimes non…

Q: 6. What is the probability that an egg bearing a Y- chromosome be fertilized by a sperm carrying an…

A: Fertilization is the summation of physico chemical events leading to the fusion of two sex cells…

Q: What percentage of human sperm cells carry an X chromosome? 0% 25% 50% 100%

A: There are foundation two sex chromosome in human cell. And 44 autosomes in human cell. The sex…

Q: The mating below shows the sex chromosome found in two parents and their resulting offspring. Use…

A: A chromosome is a long DNA molecule with part or all of the genetic material of an organism.

Q: X 3. The expected phenotypic ratio among the progeny of this mating is closest to ... 3 tall,…

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

Q: Meiotic double strand breaks are repaired by SPO11. * True false

A: Meiotic recombination is the process of reciprocal exchange of genetic material (DNA) between the…

Q: The picture below represents a G1 cell from a newly discovered species that uses the X/Y sex…

A: Chromosomes can have different shapes on the basis of the position of the centromere.

Q: humans, Turner's syndrome results in a                           ["Female", "Male", "Hermaphrodite"]…

A: It is a chromosomal disorder in which a female is born with only one X chromosome. Turner syndrome…

Q: 1. Which of the following pairs share 50% of their genes? Any two siblings A pair of dyzogotic twins…

A: Ans.1 Dizygotic twins, also known as Fraternal twins are created when two distinct eggs are…

Q: Match each term to its corresponding definition.   1. the chromosomes that do not determine the sex…

A: Introduction A chromosome is a lengthy DNA molecule that contains part or all of an organism's…

Q: gene is usually zed to the clotting when a blood emophilia A, occurs the gene will express women.…

A: Hemophilia is a rare condition in which the blood does not clot properly due to a lack of…

Q: II. SOLVE THE GIVEN PROBLEM 21-25. In fruit flies, humans and other mammals, sex is determined by an…

A: Not all vertebrates have the XX:XY sex determination machinery that mammals have. The ZZ:ZW sex…

Q: AMEL locus

A: DNA profiling, also known as genetic fingerprinting or DNA typing, is a forensic technique used to…

Q: Hypercholesterolemia can be an autosomal dominant disorder. A heterozygous female with this disorder…

A: Introduction  High cholesterol levels in the blood is referred to as hypercholesterolemia. Some…

Q: oman and man who both have normal chromosome numbers mate. Assume oogenesis and spermatogenesis with…

A: Spermatogenesis is a kind of meiotic division that occurs in males that results in the formation of…

Q: 4. What is the probability that an egg carrying an X chromosome will be fertilized by sperm carrying…

A: Sex determination in animals has long been an intriguing topic of research. Animals are often…

Q: Part II. for a single DNA marker. Below that is a diagram representing the chromosomes of these same…

A: The image and graph, alluding to are part of a genotyping process, which may be a way to analyze the…

Q: 33. Because of X inactivation, aberrations in sex chromosomes typically have more serious phenotypic…

A: Need to find and state whether X inactivation cause abberration in sex chromosome have serious…

Q: __________ is a biological phenomenon, while __________ is a socially constructed phenomenon. 4. A…

A: In humans sex determination is done based on the presence or absence of Sex chromosomes "X" and "Y".…

Q: A man has ichthyosis, an X-linked recessive trait that causes him to have dry scaly skin all over…

A: X-inactivation, also known as lyonization, is a crucial process in female mammals that helps balance…

Q: 1-4 IDENTIFICATION

A: 1. The physical association of genes on the same chromosome is known as LINKAGE. LINKAGE is a…

Q: .Hemophilia is a sex-linked recessive condition that results in deficient blood clotting. The…

A: Hemophilia is a genetic bleeding disorder that happened by change or mutation in genes. In this…

Q: Required information Genes A and B are close together on the same chromosome. The figure shows two A…

A: Crossing over is a process where the chromosomes exchange genes between them during sexual…

Q: A particular organism has 46 chromosomes in its karyotype. Which of the following statements is…

A: Karyotype is a picture which represent number of chromosome in an individual.

Q: How many unique gametes could be produced by an individual with the genotype ААBЬСС? 2 3 6 O…

A: The gamete are the reproductive cells which helps produce young ones.

Q: Short Answer 3. The pedigree shown is of a family with an X-linked recessive disease. The sex…

A: The inability of the chromosomes to divide is known as nondisjunction.

Q: If a cell has a diploid number of 40 chromosomes. What is the haploid number of chromosomes at the…

A: Meiosis consists of two divisions, the first meiotic division is the reduction division in which…

Q: Activity 5. SELF-CHECK 1. Which sex chromosome is present in all humans? 2. Which sex chromosome…

A: Chromatin: Complex of DNA and proteins. Chromatin and Chromosome are the same, the only difference…

Q: goo.g/CUYGKD 2.) A man with type A blood marries a woman with type B blood. Their child has type O…

A: The ABO blood group system is used to indicate whether erythrocytes have one, both, or neither of…

Q: The mother was exposed to a mutagen during early pregnancy that altered the genotype of her…

A: The sex determination system regulates the development of sexual characters in any organism.…

Q: 1 Draw Times New Roman B I U # ✔ Y Font Paragraph 5 20 #E 1 12 3 45-1 SEE PCB 3063-Sec 799 Homework…

A: Sex determination is a mechanism by which the sex of an offspring is decided. The sex determination…

Q: d. a color-blind son?

A: Given: Red-green color blindness caused by a sex-linked recessive allele. Color-blind man - XfY…

Q: please help?

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…

Q: 10. Neurofibromatosis is an autosomal dominant disorder that causes tumors to form within the…

A: Ans :  Notations : * dominant allele = N * Recessive  allele = n Possibilities : Autosomal Dominant…

Q: 1. Identify the CORRECT statement from the following options: DNA is named for the fact that it…

A: Identify the CORRECT statement from the following options:DNA is named for the fact that it occurs…

Q: f any of the karyotypes below represent one of those syndromes, indicate the name of the syndrome.…

A: A karyotype is the arrangement and display of chromosomes in a tabular manner. The study of…

Q: Use the provided chromosomes to illustrate the poss due to the independent assortment of…

A: After interphase/meiosis 1 the cell is in diploid state In metaphase 2 , the cell is in Diploid…

Q: 5. On average, what proportion of the genome in the following pairs of humans would be exactly the…

A: Homologous chromosomes are a pair of chromosomes, each coming from each of the parent, mother and…

Q: 5 points A couple have a son with the recessive X-linked condition, hemophilia A. What are the…

A: Answer - option a. genotype of the father is X^A Y, and genotype of mother will be X^A X^a, and…

Q: 10. Hemophilia is an X-linked recessive disease that prevents blood clotting. If a woman who is…

A: Hemophilia is an X-linked recessive disease and it commonly affects men. Heterozygous women are…

Q: The gene for red-green colour vision is carried on the > chromosome. If the gene is faulty, colour…

A: Colour blind is x-linked recessive disorder. People suffering from colour blind not able to…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.