A tall sheep is crossed with a short sheep, and the progeny are all intermediate in size between the two parental sheep. This could be an example of ___________

Q: Please analyze the following STR allele genotypes, and determine who biological father is:   Mom…

A: DNA Paternity Testing: In order to establish if a person is the biological parent of another person,…

Q: Race is biological.  True False

A: The question is asking whether race is a biological concept. This is a topic that has been debated…

Q: _______ is when the phenotype of the offspring does not reflect its genotype but rather that of the…

A: Genotype refers to the genetic makeup of an individual, including all of the inherited genes that…

Q: Figure 8.2: Male vs Female fruit flies The flies in the image below are your ACTUAL data for the…

A: The sex of the drosophila can be determined by their size, because, female drosophila are larger in…

Q: Colorless Colored aleurone Degrees Chi- Ассеpt Ear aleurone Ratios of square Cross type or çode…

A: The genetic material of any organism is the DNA (deoxyribonucleic acid), that is passed on from one…

Q: tables attached to fill in the punnett square  Skin color Parental genotypes: ______ X ______…

A: Punnett square is a grid which is devised by a British geneticist whose name was RC punnett in the…

Q: The height of a shrubbery decreases as we ascend (climb) a mountain. This variation in height is…

A: False

Q: True or False: When a geneticist hands you a patients file with 47,XX + 13, then he or she is…

A: In normal condition human cells are diploid (2n) in nature, i.e each cell contain 23 pairs of…

Q: Two heterozygous black pigs are mated. Show the genotypes, phenotypes, and probabilities of the…

A: Answer

Q: Use the following information to answer the next five questions. During the summer of 2013 it was…

A: Sickle cell anaemia is an autosomal recessive disorder characterised by abnormal, crescent shaped…

Q: HH alleles are ________________ genotype.

A: Genes are the specific codes of these amino acids which produces a protein and alleles is the…

Q: True or False: This pedigree represents a Y-linked trait: 2 3 4 5 6 2 3 4 5 6 8 IV 2 O True O False…

A: Pedigree is a tree branch like representation that consists of family members at every possible…

Q: Using punnett square Determine the genotypes of the parents if the father is blood type A the mother…

A: In abo blood group system there was four types of blood group are found, A B AB and I ,  A blood…

Q: 1 || Example 1a ||| IV V 1 Copyright © McGraw-Hill Education. Permission required for reproduction…

A: A genetic method called pedigree analysis is employed to investigate how characteristics or…

Q: ___________________ alleles are always expressed in the presence of another allele.     recessive…

A: Alleles are two alternative forms of a gene.  Alleles can be dominant or recessive. Dominant -…

Q: tables attached to fill in the punnett squar Tail shape Parental genotypes: ______ X ______…

A: The information from the table for Punnett square (cross) is as follows: For tail shape, the type of…

Q: The combination of genes present in the cells of anindividual is called the ___________.

A: Genes are part of DNA molecule that determines the genetic characteristics of an organism. Genes…

Q: tables attached to fill in punnett square Ear shape Parental genotypes: ______ X ______    sperm…

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

Q: The chance that two half siblings inheriting the same allele from their shared parent is 50%.  True…

A: The half-siblings share 25% of their DNA.  Inheritance is basically the process by which genetic…

Q: The ABO blood group is inherited in a(n) X-linked codominance incomplete dominance pattern.

A: The ABO blood group system involves three main alleles: A, B, and O. These alleles determine the…

Q: wo heterozygous black pigs are mated. show the genotypes, phenotypes, and probabilities of the…

A: Answer. Homozygous dominant alleles: An organism that inherits two identical (same) dominant alleles…

Q: A black guinea pig is mated to a white guinea pig, and they produce 12 black offspring. Then, the…

A: A trait is a characteristic features that is unique to particular individual .  As per the data :-…

Q: A woman with blood type B gives birth to a child with blood type B. Could a man with type A blood be…

A: The man with blood type A could be father of the child in case he is heterozygous for the blood type…

Q: ermine Frequency of Class Data Frequency can be determined by calculating the number of times each…

A: Every gene has two alternate forms that are known as alleles. The different combination of alleles…

Q: When geneticists have an organism that displays the dominant trait but do not know the genotype, a…

A: Dominant phenotype can be represented by two types of genotypes- first heterozygous dominant and…

Q: tables attached to complete the punnett square   Eye color Parental genotypes: ______ X ______…

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

Q: An animal breeder practiced full-sib mating through artificial insemination of a reddish skin (AaBb)…

A: Genetics is the branch of science that deals with the study of heredity and genes. Genes are factors…

Q: Give the percentage of the bloodline of the following crosses 25% Duroc 25% Landrace 50% Large White…

A: The genetic content of an individual is the sum of genetic fractions that it inherited from…

Q: Use the following figure to answer the question. Shaded crossed symbols indicate affected…

A: Tay Sachs disease has an autosomal recessive inheritance. It might not be seen for some generations.…

Q: Show the complete solution including the Punnett Sq. Lina has dimples, freckles, and a widow’s peak.…

A: Dominant trait is expressed only in heterozygous as well as homozygous state. On the other hand…

Q: True

A: Heterozygous individual:- Is a diploid organism with two alleles, each of a different type.

Q: 1. A purebred dog with brown fur and brown eyes is mated with a pure breed dog with white fur and…

A: A dihybrid cross is a pairing procedure in which two different, genetically determined…

Q: A gene with 2 recessive genotypes becomes ___________ for that trait.

A: Recessive for that trait.

Q: A cross between a true-breeding recessive individual and an individual of dominant phenotype but…

A: Introduction :- Recessive alleles are those that will not manifest in an individual unless both of…

Q: If two alleles separate during meiosis and gamete formation, then this is an example of Mendel’s

A: Mendel is known as the father of Genetics. He had given three laws of inheritance. These laws are…

Q: Suppose Jasleen has blood type AB and her partner has blood type O. What are the possible genotypes…

A: The blood of a person is inherited in a non mendelian way known as co-dominance. This usually occurs…

Q: The term ____________ defines the range of expression of a mutant genotype within a population.…

A: Mutant genotype is DNA mutation which are acquired rather than inherited. In case of cancer mutation…

Q: Below are two unrelated DNA paternity tests: one indicates the manis the father and the other shows…

A: Paternity testing involves detection of the DNA evidence that forms an important role to play in the…

Q: In flowers, the red color is codominant with the white color If a red flower is crossed with a white…

A: Let  R - allele for red color flower r - allele for white color flower Then we have, Genotype of a…

Q: For questions # 10 and-11, you must show your work. That means inserting your hand-drawn work or…

A: In guinea pigs, Short hair (H) =dominant allele long hair (h)= recessive allele HH/hh= pure breed…

Q: With codominance, a likely phenotypic ratio of the F2 generation resulting from a monohybrid cross…

A: Codominance is a phenomenon in which both the dominant and recessive alleles are expressed equally…

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.