Understanding x - linked dominant/ recessive inheritance patters

Q: Why the allele for cystic fibrosis is recessive

A: Cystic fibrosis belongs to the category of a genetic disorder and the symptoms include fatty stool,…

Q: Stages of Meiosis

A: Meiosis is the process of cell division by which a diploid cell divides to form haploid gametes. In…

Q: frequency of heterozygotes

A: The frequency of heterozygous individuals is equal to 2pq.

Q: Please explain about X-linked recessive allele.

A: Sex-linked are those genes for which are present on either the X or Y chromosome.

Q: A man with a specific unusual genetic trait marries an unaffected woman. For each type of…

A: Pedigree is a family chart showing the inheritance of a particular trait through several generation…

Q: A cross was performed between a female curly winged fly and a normal (straight) winged male fly.…

A: As per the question, a cross was performed between a female curly winged fly and a male straight…

Q: A homozygous dominant

A: In genetics, dominance refers to the phenomenon of one gene variant on one chromosome masking or…

Q: 2. Mode of Inheritance:

A: Inheritance  In biology, inheritance is a process of transferring genetic material or information…

Q: The pedigree shown is A) Autosomal Dominant B) Autosomal Recessive C) Sex linked D) Sex linked…

A: In the given pedigree, the trait skips generation i.e., two unaffected parents have affected…

Q: why Inversion loops form in inversionheterozygotes

A: Chromosome contains DNA which is a genetic material of an organism. The inversion is a condition in…

Q: The above pedigree represents the inheritance of a disease that is most likely Autosomal Dominant…

A: Pedigree is defined as the diagrammatic representation of family members for a particular trait.

Q: IV 2. What type.of inheritance pattem is this? 3. What is thhe genotype of individual -1? 4. What is…

A: Genetic inheritance means the passing down of genes throughout individuals in various generations of…

Q: pedigree analysis of any kind of pattern of inheritance and explanation

A: Pedigree is a representation in the form of a diagram or family tree of inheritance of genetic…

Q: A single syndrome that has more than one genetic causeexhibits ________.a. pleiotropyb. incomplete…

A: A single syndrome that has more than one genetic cause exhibits pleiotropy.

Q: Type of Inheritance: Explanation: Punnett Square:

A: Pedigree is the familal representation of a particular trait.  Half filled symbols depict the…

Q: The possible genotype and phenotype of parents of a girl who has blood group O.

A: Genetics may be a branch of biological sciences that studies genes, genetic variation, and heredity…

Q: Homozygous for “ B” allele

A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…

Q: TYPE OF INHERITANCE

A: Inheritance is defined as a process by which genetic information is passed on from parent to their…

Q: Genotypes of the True Breeding Parents'

A: Answer: A true-breeding plant with round seeds would have a genotype of (RR) for that trait and a…

Q: the mode of Inhe Itance for each of these pedigree dominant, x-linked recessive, x-linked dominant,…

A: We are only allowed to do upto three subpart of a question. Please upload the undone questions…

Q: version of a pedigree analysis chart that would demonstrate the patteron of an X-linked dominant…

A: Pedigree analysis is the symbolic representation of the presence or absence of traits in a…

Q: Autosomal aneuploidy is usually lethal due to genetic_________

A: Introduction  Chromosomal aberrations are the common cause of abnormal development of the embryo or…

Q: phenotypic screens.

A: Phenotype: Any measurable characteristic or distinctive trait possessed by an organism is called The…

Q: 289 오모오모

A: DNA is the genetic material in all living things. It carries information needed for the expression…

Q: Autosomal Recessive Inheritance (trait only expressed if homozygous recessive)An albino man (nn)…

A: Autosomal recessive trait only gets expressed when they are present in homozygous recessive…

Q: Homologous pairs of chromosomes carry genes controlling the same inherited traits. True False

A: Homologous chromosomes are similar in shape, size and length. Their centromere position is same.

Q: en the maternal red

A: D)  Follicle stimulating hormone

Q: omental genetics terms with their correct definition.

A: Developmental Biology : It is the study of the process by which animals and plants grow and develop.…

Q: Number of offspring resulting from a Punnett square that are homozygous recessive when two…

A: Punnatte squares are tabular representation which helps in finding the offspring of a cross .

Q: “carrier

A: X-linked inheritance means that the gene causing the trait or the disorder is located on the X…

Q: To define the adavantage and disadvantage of a compact chromosomal structure.

A: Chromatin A mixture of protein and DNA together makes up the chromatin. This chromatin is a…

Q: Incomplete dominance And must show the Punnet square

A:

Q: Describy cystic fibrosis as it applies to autosomal recessive inheritance

A: The cystic fibrosis is the inherited disorder that causes severe damage to the lungs, digestive…

Q: Sequence pattern of inheritance

A: Human body consists of somatic and sex cells. The somatic cells consists of two copies of the each…

Q: Dominant vs. Recessive genes

A: The fundamental physical and functional unit of heredity is the gene.

Q: genotypes and phenotypes

A: Genotype:  The genetic make up of an individual is called as the genotype. Example: Eye colour.…

Q: Examples of genomic imprinting other than insulin-like growth factor 2

A: Genetic imprinting can be defined as when one copy of a gene is silenced due to its parental origin.…

Q: how An inversion can affect phenotype

A: Mutation is the sudden heritable changes that occur in the DNA sequences due to error while copying…

Q: When a pair of allelic genes is identical, the genes aresaid to be (homozygous, heterozygous).

A: Genes are the fundamental sequence coding for a protein. It is a triplet codon. Genes are a part of…

Q: Multiple Alleles:

A: Given: Gene mutations may produce many different alleles of a gene. Some genes may have as many as…

Q: Gene Allele

A: Genetics is the study of inheritance of traits.

Q: Gilbert's genetic makeup is homozygous for dark hair. Jan's is homozygous for blond hair. What…

A: Gilbert has genetically dark hair colour. Jan has genetically blond hair colour. Both of them have…

Q: Charlie and Eva’s pedigree chart to determine the probability that their offspring will have cystic…

A: Introduction: CFTR (Cystic fibrosis transmembrane conductance regulator) is a type of the ABC…

Q: The pedigree chart represents the inheritance of color blindneas through three generationa Col or…

A: In humans, sex is determined by the presence of Y chromosome. Males have XY sex chromosomes whereas…

Q: Parents = B+ and AB- Given these are b.g. of parents. If they have a child, what blood types…

A: To determine the blood group of the upcoming generation Karl Landstiener came up with the ABO blood…

Q: Name of Disorder Dom. or Recessive Autosomal or Sex Linked Type of Mutation Phenotype Cystic…

A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…

Q: A heterozygote has ____

A: The diploid organism's condition, which consists of two alleles of different types, is called…

Q: The above pedigree represents the inheritance of a disease that is most likely Autosomal Dominant O…

A:

Q: Blue eyes Brown eyes Heterozygous Homozygous BB Bb bb O O O

A: Human cells carry two copies of each chromosomes and they have two versions of each gene. An allele…

Q: How Sex-Specific DNA Methylation Is Responsible for Genomic Imprinting

A: Genomic imprinting is an inheritance process. It is an epigenetic process that includes DNA…

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.