An unaffected female that is not a carrier mated with an affected male. Which of the following rows identifies the possible genotypes of the offspring? Select one: a. Female Male XHXH and  XHXh XHY  and XhY b. Female Male XHXh XHY c. Female Male XHXh XHY and XhY d. Female Male XHXH and  XHXh XHY

Q: Grandma Jade is affected with tuberous sclerosis, she grows benign tumors, and the trait is under…

A: A few people inherit the disorder from a parent with TSC, most cases happen as irregular cases…

Q: A mother who is heterozygous for Huntington’s disease (child from mother in #8) and a father who is…

A: Huntington’s disease is an autosomal dominant diseases which means that single copy of a defective…

Q: Hemophilia is a X-linked/sex linked recessive trait in humans. The dominant allele (H) causes normal…

A: Himophilia is the disorder related to blood clotting. it is sex linked recessive disorder. So only…

Q: Achondroplasia, which is characterized by difficulty converting cartilage to bone and thus results…

A: Hhsbanf is colorblind i.e XcY  Wife is carrier as their son and daughter both are affected .i.e XCX…

Q: If a man with dark skin whose genotype is AaBB reproduces with a woman who has light skin (aaBb),…

A: Skin colour in human beings is an example of polygenic inheritance as it is controlled by multiple…

Q: The ABO blood group has three different alleles: , P, and i. The genotypes and phenotypes (blood…

A: Blood group of a particular individual can be evaluated by the presence or absence of antigen on the…

Q: Julie (a female) has hemophilia. Based on this information, what can we say about the genotypes of…

A: Introduction X-linked diseases are those that occur due to the presence of abnormal/ diseased…

Q: In the following cases of disputed paternity, determine the probable father by writing Father 1 or…

A: Blood type (also known as blood type) is a classification of blood-based on the presence and absence…

Q: Hemophilia is another example of a X-linked disease caused when a recessive allele (Xh) is…

A: Hemophilia is a disorder where blood clots do not form normally which leads to excessive bleeding…

Q: A man is homozygous dominant for fair skin and heterozygous for black-straight hair, his wife has…

A: Homozygous is the condition in which an offspring inherits the same alleles for a specific gene from…

Q: In humans, the ABO blood type is under the control of autosomal multiple alleles. Color blindness is…

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

Q: Which of the following rows correctly identifies the relationship between the blood type alleles IA,…

A: It is used to denote the presence of one or both, or neither of A and B antigen on Red blood cells.…

Q: If the probability of being blood-type A is 1/8 and the probability of blood-type O is 1/2, what is…

A: Blood type:  there are four types of blood groups i.e., A, B , AB and O classified on the basis of…

Q: Huntington’s disease, a neurodegenerative genetic disorder that typically becomes noticeable in…

A: Huntington's disease is an autosomal dominant Genetic disorder in which one dominant allele is…

Q: Which of the following genotype(s) must a female child have in order to be color blind?  XNXN…

A: Colorblindness is a X-linked recessive disorder which doesn't allow the individual to differentiate…

Q: For a common X-linked dominant trait in the population, an unaffected woman and an affected man are…

A: Answer: X-linked dominant trait is the sex linked diseased condition in which X chromosome is…

Q: In the Bombay phenotype, a homozygous recessive individual hh appears to have blood type O because…

A: It is a multiple choice question.

Q: Consider the following phenotype for hemophilia, a recessive X-linked blood clotting disorder, in…

A: A gene is a unit of genetic material present within the DNA (deoxyribonucleic acid). Each gene…

Q: Hemophilia is an X-linked recessive disorder and blood type is autosomal.  If two healthy parents,…

A: Introduction  X linked inheritance is based on the sex chromosome (X chromosome). This inheritance…

Q: Achondroplasia, which is characterized by difficulty converting cartilage to bone and thus results…

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

Q: A type of red-green colorblindness is inherited recessively on the X chromosome. A woman   who is…

A: Color blindness is sex-linked recessive disorder. A person is said to be color blind if he is not…

Q: Consider the following phenotype for hemophilia, a recessive X-linked blood clotting disorder, in…

A: X-linked recessive inheritance is a mode of inheritance in which a mutation in a gene on the X…

Q: Albinism is a recessive disorder where there is a lack of melanin. Andrea and her husband Claude…

A: Albenism is a recessive disorder it means it will express in an individual only in homozygous…

Q: Using punnett square, determine all the possible phenotype of the offspring having parents with the…

A: Given: The blood type of the wife = Type A The blood type of the husband = Type O All possible…

Q: Fill in the blanks to complete the Punnett Square using the following information. For blank #7,…

A: Given -  Cystic fibrosis is a hereditary illness which is inherited due to the recessive allele (c)…

Q: Hemophilia is a disease inherited as a X-linked recessive trait while pattern baldness is controlled…

A: Haemophilia is a X-linked recessive trait, and baldness is an autosomal recessive trait. The…

Q: Albinism is a recessive disorder where there is a lack of melanin. Andrea and her husband Claude…

A: Given information Albinism is a recessive disorder.  Andrea and Claude both have normal skin…

Q: Huntington’s disease, a neurodegenerative genetic disorder that typically becomes noticeable in…

A: The mutant gene in an autosomal dominant disease is a dominant gene on one of the nonsex chromosomes…

Q: Suppose two parents are healthy carriers of the sickle cell allele. The genotype of each parent is…

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

Q: Hemophilia is an X-linked recessive gene. A normal woman who is a carrier for hemophilia marries a…

A: Hemophilia is a disorder in which blood can’t clot properly, excessive bleeding (external and…

Q: A form of hemophilia is caused by a sex-linked (X-linked) recessive gene. A phenotypically normal…

A: The father is a haemophiliac given by recessive genotype Xh Y , The daughter of this person is…

Q: In the Bombay phenotype, a homozygous recessive individual hh appears to have blood type O

A: Blood group in human beings is determined by ABO, Rh factor and Bombay phenotype.

Q: In humans, the allele for brown (B) eye color is dominant to the allele which causes blue (b) eyes.…

A: In human cells, two copies of each chromosome are present and these chromosomes carry two versions…

Q: Achondroplasia, is characterized by difficulty converting cartilage to bone and thus results in…

A: Color blind is X linked recessive trait.  C = color blind c = normal XCXC = normal female  XCXc =…

Q: Fill in the punnett square and answer the question: If both parents and heterozygous for sickle-cell…

A: Ans. For sickle-cell genotype  AA - is a normal genotype AS - is heterozygous and have half sickle…

Q: The blood of several members of a particular family was determined, and the results are tabulated…

A: ABO blood group of Man is controlled by three multiple alleles. IA,IB, and IO or i. IA// IA or IA//…

Q: Huntington’s disease, a neurodegenerative genetic disorder that typically becomes noticeable in…

A: In genetics the genes control the hereditary units of life. The state for the genes to be present…

Q: Imagine a cross between a man and a woman having the following genotypes:    Genotype of the…

A: Dominant allele In genetics, it refers to the situation of one allele masking the affect of other…

Q: What is the probability that a child will test as type A blood from parents with the following…

A: A cross is the mating between two individuals leading to the fusion of gametes and resulting in…

Q: What is the assignment is to provide definitions of the following five terms? A. Homozygous…

A: The dominant allele is a phenotypic trait that produces functional protein and is dominant and it…

Q: Greg is color blind and marries Susan, who is a carrier for color blindness. Color blindness is an…

A: Colour blindness is an inherited condition which is passed down to the next generation. It is given…

Q: Achondroplasia,is characterized by difficulty converting cartilage to bone and thus results in…

A: Husband colorblind XcY Wife carrier XCXc Husnand and wife both are achondroplasia.   Father's…

Q: The following is a summary of the possible sickle-cell genotypes and phenotypes: AA - cojmpletely…

A: Sickle cell anemia is a genetic disorder caused by mutation. As a result of mutation, sickle-shaped…

Q: Hemophilia is an X-linked disorder that affects the body’s ability to create blood clots. The allele…

A: According to the question, we have to find out the possible genotypes of the offspring when an…

Q: In the pedigree attached, the shaded symbols represent people affected with a neurological disorder…

A: The pedigree is the family history of a particular disease that involves several signs and symbols…

Q: In humans, brown eyes (B) are dominant over blue (b)*. A brown-eyed man marries a blue-eyed woman…

A: Punnet square isbgiven by Reginald C. Punnet. Here, the gametes and offpsrings are denoted in a…

Q: For the Y-linked gene, use T for hypertrichosis. For X-linked genes, use the letters H for blood…

A: Given: For the Y-linked gene, Hypertrichosis (T) For X-linked gene, Blood trait (H), and eye trait…

Q: Albinism is a recessive disorder where there is a lack of melanin.  Andrea and her husband Claude…

A: Albinism is autosomal recessive disorder. Claude's parents are carrier ( Aa) however they do not…

Q: Red-green color blindness is controlled by a recessive allele on the X chromosome.  A colorblind…

A: Let the X- chromosome having color blindness gene be X c/b  Father's Genotype Determination The…

Q: Huntington’s disease, a neurodegenerative genetic disorder that typically becomes noticeable in…

A:

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.