In pedigree how can you distinguish between sex linked and sex limited phenotypes?

Q: How did Mendel use evidence from monohybrid and dihybrid crosses to deduce his laws of segregation…

A: Mendel's experiments produced true breeding strains for each trait of the pea plant. They are…

Q: In the following pedigree, the indicated trait is caused by which type of allele? ped 1.jpg

A: Answer:  Pedigree chart is the chart which explains the genetic history of a family generations.…

Q: Black fur in mice (B) is dominant to brown fur (b).  Short tails (T) is dominant to long tails (t).…

A: Mendel studied the transfer of two traits, which are called a dihybrid cross. The dihybrid cross…

Q: What effect does crossing over have on linkage?

A: Linkage is a tendency of the genes present on a chromosome to remain linked together and also passed…

Q: What is pedigree analysis?

A: There are several methods to study human genetics such as pedigree analysis, population genetics…

Q: is image How many different phenotypic categories do you observe in the resulting progeny? Which…

A: Phenotype is the external appearance of an organism.

Q: The ABO blood type locus has been mapped on chromosome 9. A father who has type AB blood and a…

A: A cross is made between a father and a mother the father have an 'AB' blood group and the mother…

Q: Consider the pedigree below for a recessive autosomal trait caused by allele t. The dominant…

A: A family tree which is made of symbols and lines which represents the genetic history of a person is…

Q: From the given pedigree below, fill the table and answer the question: If the proband (III-2)…

A: The pedigree analysis helps in understanding the mode of inheritance of a particular disease by…

Q: Who is the proband in a pedigree? Is the proband always found in the last generation of the…

A: Pedigree analysis is a scientific approach that helps to study the inheritance of genes. In this…

Q: What is the most likely mode of inheritance for the attached pedigree?

A: Pedigree analysis is the process by which we can clearly analyse and observe the mode of inheritance…

Q: What are the two different meanings of horizontal lines in a pedigree?

A: A pedigree is a graphical representation depicting biological relationships between an organism and…

Q: How can a phenotype be purple and brown, for example, at the same time?

A: A character which is distinguish physical is said to be phenotypic character

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: What observation in a pedigree suggests a dominantpattern of inheritance?

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

Q: H from the father + H from the mother = HH. Using the Allele codebreaker, we see that HH codes for a

A: Allele It refers to the variant forms of gene. The alleles are present on the same genetic locus on…

Q: Two average sized parents have three children. The first child is very short, the second child is…

A: Hi, Thanks For Your Question. Answer : Height Is Determined By A Number Of Genes, Each Of Which…

Q: A tall plant with red flowers (dominant) is crossed with a dwarf plant with white flowers…

A: A dihybrid cross involves the study of the transmission of two genetic traits that are independent…

Q: Determine all the possible modes of inheritance for the pedigrees. Pedigree A Pedigree B Pedigree C…

A: Pedigree in family chart showing the inheritance of a particular date through several generation…

Q: Is this pedigree dominant or recessive. Which best defines this pedigree Autosomal or sex-linked?

A: Introduction :-  A pedigree is a diagram of family history that uses standardized symbols for…

Q: What are the causes of pedigree analysis?

A: Genetics is the branch of Biology dealing with the study of genes including their structure,…

Q: What is the purpose of a pedigree?

A: Genetics is a branch of biology that is concerned with the study of Nucleic acids ( Ribonucleic…

Q: The pedigree below shows three generations of a family that carries albinism, an autosomal recessive…

A: Pedigree chart: It is a chart that shows the family genetic history. It is used to determine the…

Q: Based from the attached photo. Design a cross (or a series of crosses) that will allow you to…

A: Some characters are x linked because these are present on the X chromosomes whereas some characters…

Q: a. Draw the pedigree of this family. Follow protocols in making a pedigree. MALE b. What is the mode…

A: Genetics is the study of genes, their interactions, and the effect of environment on genes. Broadly…

Q: What is a pedigree?

A: An organism is a living thing. It has an organized structure, and it can grow, react to stimuli,…

Q: Identify the pattern of inheritance shown in each of the following pedigrees. If the pedigree…

A: There are mainly four modes of inheritance that are- autosomal recessive, autosomal dominant, X…

Q: You preform a monohybrid cross that yields an F2 phenotypic ratio of 2:1. What type of allele is…

A: A genetic trait is considered dominant if it is expressed in a person even in its single copy. While…

Q: What is the approximate percentage chance that individual V.2, shown in the pedigree diagrams above…

A: A recessive attribute is one that may be detected within the relationship between 2 variants of a…

Q: Assuming a pure-breeding P generation, what ratio would you expect in the F2 generation if a mutant…

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

Q: Is the inheritance pattern indicated by the shaded symbols in this pedigree consistent with the…

A: Pedigree is just like a family tree which determines how characters / traits are transmitted from…

Q: in the the dihybrid cross of Mendel how many genotype and phenotype?

A: Mendel's law of independent assortment states that the alleles of two (or more) different genes get…

Q: Is the inheritance pattern indicated by the shaded symbols in this pedigree consistent with the…

A: Y-linked inheritance is a pattern of inheritance in which the mutation is present on the Y…

Q: You are a genetic counselor and you meet with a couple who are planning to have a baby. Fill in the…

A: If both of their parents are healthy that means both of their fathers have normal genotype. But…

Q: When pure breeding red dragons with large wings are mated with pure breeding green dragons with…

A: Let ‘R’ represent the red color allele and ‘r’ represent the green color allele.  Also, Let ‘L’…

Q: The following pedigree illustrates the inheritance of Tay-Sachs disease in four generations of a…

A: A pedigree is defined as the family's history chart considering a particular given genetic trait.…

Q: This pedigree shows the segregation of a rare disease in a family. What is the most likely mode of…

A: Answer: PEDIGREE CHART : It is the genetic chart of the generations which is used to study the…

Q: What are the steps to get R in the middle and why? How did you obtain the heterozygous parent?

A: The genes are located on the chromosome. If many genes are located on the same chromosome then they…

Q: The pedigree below shows the inheritance of fur color in rabbits.  What is the mode of inheritance…

A: Pedigree analysis is a chart which shows the complete record of inheritance of certain genetic…

Q: situation in which you would be unable to identify both alleles of an individual within a pedigree

A: The situation occurs when an individual posses either incomplete dominance or co-dominance.…

Q: The pedigree below shows inheritance of Tay-Sachs disease, an autosomal recessive trait, in two…

A: Hi, Thanks For Your Question.  Answer : Tay Sachs disease is a recessive autosomal condition. Only…

Q: a.

A: A. X linked recessive disorder  X-linked recessive inheritance refers to genetic conditions…

Q: The following pedigree represent a disease that is rery rare in the human population and completely…

A: Given: A pedigree is given. That represents a disease that is very rare and completely penetrant.

Q: The pedigree below traces the inheritance of a recessive disorder through a family. Affected…

A: Pedigree analysis can be defined as the tool which is used to study the inheritance of the genes in…

Q: What is pedigree data?

A: Pedigree  In pedigree, the chart female can be represented by a circle where a man can represent by…

Q: What is the mode of inheritance of this pedigree and why?

A: Pedigree is the diagrmatic representation of the individual in the family with respect to a…

Q: What is the difference between polygeny and pleiotropy?

A: Biological inheritance, also called heredity, is the process by which different traits are passed on…

Q: Aa Carrier Aa Carrier aa Aa Aa AA Affected Carrier Carrier Normal 42. What inheritance pattern is…

A: Pedigree is a chart that represents an individual's genetic family history. It consists of symbols…

Q: What are complementarygenes? Does this inheritancepattern obey Mendel’s secondlaw?

A: The complementary genes can be described as the genes which contribute to a single trait or feature,…

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.