Why is there no trait (letter) on the y chromosome for males in this pedigree? A. Because the trait is X-linked (on the X chromosome)

Q: Draw two replicated, un-condensed, homologous chromosomes that have the genes A and E on them. This…

A: Homologous chromosomes - Homologous chromosomes is the pair of DNA. These chromosomes are present in…

Q: The Pedigree below represents what type of inheritance pattern? Selected answer will be…

A: Pedigree shows the relationships between  the family members and it  indicates which individuals…

Q: The pedigree below represents a disease that is very rare in the human population. Answer the two…

A: The genes are the hereditary unit of an organism which are passed on from the parental generation to…

Q: Chromosomal translocations AND mutations in cadherin binding sites can result in cancer. Select one:…

A: Introduction: When a segment of one chromosome separates and joins another chromosome, the process…

Q: Hemophilia is a disease caused by a gene found on the X chromosome. Therefore, it is a sex-linked…

A: If the woman  gets the X chromosome with the hemophilia gene, she will have hemophilia . A man who…

Q: Red–green color blindness is an X-linked recessive trait. Susan has normal color vision, but her…

A: Color blindness is defined as the inability of the person to distinguish between colors, especially…

Q: The pedigree below concerns a certain rare disease that is incapacitating but not fatal.a. Determine…

A: a.The most likely mode of inheritance of this disease could be Recessive as unaffected parents have…

Q: Tay-Sach's disease is caused by one gene. The disease is recessive.   Is it possible for two healthy…

A: Introduction :- In the first 3 to 6 months of life, babies born with Tay-Sachs develop normally.…

Q: Do you think mendal's law of inheritence would have been different if the character that he choose…

A: Gregor Mendel was a scientist who worked in the field of molecular biology and genetics. These…

Q: ) Haemophilia is a serious medical condition where blot clots extremely slowly. A sex linked…

A: There are a few important points : In sex-linked recessive alleles most affected individuals are…

Q: individual male or female? How do you know? Was there anything unusual about your Karyotype?…

A: Human sex is mainly two types, male and female. Identification based on in general through…

Q: A woman with no phenotype is known to have a 14:21 translocation. Please answer questions 1 and 2.…

A: Between two acrocentric chromosomes where the centromere is at one end of the…

Q: How many different types of gametes could be produced by an individual of genotype (remember your…

A: Gametes are reproductive cells that are involved in sexual reproduction. They are haploid cells…

Q: Color blindness

A: There will be four outcome when Carrier female marries with normal male  That is X°X which is…

Q: What is the chromosome number of the individual? Based from the karyotype, identify the name of the…

A: Chromosome is a thread like structure which is formed by DNA and is present in the Nucleous of the…

Q: Sex linkage refers to genes which are linked to each other on the sex (X or Z) chromosomes.

A: The chromosomes that are present in the diploid cells of the sexually reproducing animals are…

Q: What is/are the phenotypes of the recombinant offspring of the F2generation?a. red eyes, long…

A: DNA recombination entails the sharing of genetic material between many or different chromosome…

Q: Is this pedigree dominant or recessive? Autosomal or sex-linked? What is also usual about this…

A: The pedigree is the genetical analysis that gives us idea about the inheritance pattern of a…

Q: From this pedigree is it dominant or recessive. Is ur autosomal or sex-linked?

A: Pedigree is define a diagrammatic representation of the individuals of a family for a particular…

Q: vou put your answer in the correct blank. AB B 2 II A A AB B A AB 3 6. II A A B 6. a) State the…

A: Human blood type is determined by codominant alleles. There are three different alleles, known as…

Q: The accompanying pedigree is for a rare, but relativelymild, hereditary disorder of the skin.a. How…

A: The mating id done beween the genotypes Dd and dd. Hence, we conclude from this that the probablity…

Q: *

A: Introduction :- A genetic characteristic or condition can be passed down from parent to kid via…

Q: Fruit fly segmentation begins during oogenesis and is affected by which maternal genes? (Note…

A: Introduction A gene is the basic unit of heredity, physical and functional. Gens consist of DNA.…

Q: In this family tree, individuals with the trait are shown in black.  Circles represent biological…

A: Pedigree represents the familial representation of individual for a particular trait.

Q: Multiple Alleles: Sol is blood type AB and Luna is blood B, what are the odds that they will have a…

A: The genes that have more than two contrasting forms or alleles are said to be multi-allelic and the…

Q: Q1: How many male and how many female descendants (individuals that did not join the family by…

A: The traits that are present or absent in a family over generations are shown in a pedigree.I…

Q: a. What is the mode of inheritance for this rare disorder and what is the genotype of I.1 and I.2?…

A: A pedigree chart is a graphical representation of a family tree. A pedigree traces the lineage of a…

Q: Because it is smaller in size than the x-chromosome, the Y chromosome has no functional value in…

A: Sex chromosomes are a pair of chromosomes that play a crucial role in determining an individual's…

Q: . The pedigree below was obtained for a rare kidney disease.a. Deduce the inheritance of this…

A: Diseases have been researched extensively in the recent times. It is observed that diseases are not…

Q: This pedigree traces the inheritance of a rare disease in humans. a. Based on this pedigree, is the…

A: Answer is given below.

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: PEDIGREE:  Shaded individuals in the pedigree have a genetic disease. Individuals marrying into the…

A: Hemophilia is an example of X-linked recessive disease. The disease is caused by the appearance of…

Q: Tay–Sachs disease is caused by recessive alleles on anautosome. In which case(s) could two parents…

A: Dominant allele is one that always expresses its phenotype. Recessive allele is one that is…

Q: What is the most likely mode of inheritance for the attached pedigree? Female Affected Male Select…

A: Answer : the most likely mode of inheritance for the attached pedigree is :  c)   x linked.

Q: mutations to cause distinct symptoms? (two to three sentences) (Think about why various mutations in…

A: 1 ans.. Muscle dystrophy is a genetic disease, depending on the specific type of MD, the condition…

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.