Q1: Choose the correct answer of the following questions 1) Which can a chromosome map show? A) the sex of the individual B) the position of genes on a chromosome C) the presence of mutant alleles D) whether a gene is autosomal or recessive

Q: describe what is CNVCopy number variant?

A: The human genome consists of 6 billion chemical bases or nucleotides of DNA packed into two sets of…

Q: 3. A series of dihybrid test crosses gives the following crossover frequencies of 5genes located on…

A: Linkage is a phenomenon in which genes are exhibited on the similar chromosome . While , genes that…

Q: To detect the CAG repeat expansion with a particular gene where 30 repeats in Normal changes to 250…

A: Hi! Thank you for the questions. As you have posted multiple questions, I will be answering the…

Q: What are recombinant chromosomes? How do they differ from the original chromosomes from which they…

A: Chromosomes are thread-like structures present in the nucleus of the cell. Chromosomes are made up…

Q: Q10 Using the diagram below, fill in the following Table to give the names of the genes that are…

A: Genes are present on the chromosome and these genes undergo recombination either homologous…

Q: How is FISH used to characterize chromosomal translocations associated with certain genetic…

A: FISH or Fluorescence in situ hybridization is a technique used widely in molecular cytogenetics to…

Q: What unusual feature of the Y chromosome allows some recombination among the genes found on it?

A: Every individual has 23 pairs of chromosomes, out of which 22 are identical, one ie sex chromosome…

Q: How many genes are there present on chromosome 16 ?

A: Chromosomes are long thread like structures that contain the genetic information in the form of…

Q: Considering the following chromosome which is represented as a series of genes on each arm separated…

A: The abrupt changes in DNA sequences is called as mutation it may be of many types for example point…

Q: Explain how an individual can have Down's Syndrome, and a karyotype that reveals 46 chromosomes.…

A: A genetic disorder is a condition that is caused in whole or in part by a deviation from the…

Q: The primary benefit of recombination is: Activity of mobile genetic elements Meiotic recombination…

A: Answer is option 3

Q: Discuss the principles of the chromosome theory of inheritance. Which principles were deduced via…

A: Theodor Boveri and Walter Sutton are the two scientists who were credited with developing the…

Q: Why is the incidence of survivable genetic disorders involving deletions of parts of chromosomes so…

A: Deletions are the genetic aberrations or mutations in which a sequence of DNA or a segment of a…

Q: What the grandparents' genotypes are? Why doesn’t the father (II-1) have the disease breast cancer?…

A: Genetic inheritance is the process by which genetic information is passed from the parents to the…

Q: the deletion of which chromosome causes obvious morphological and mental defects in the organism,…

A: Cri-du-chat syndrome, otherwise called 5p-(5p minus) syndrome or cat cry syndrome, is a chromosomal…

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: What are recombinant chromosomes? How do they differ fromthe original parental chromosomes from…

A: Recombination is the process in which sequences of DNA molecules are broken and then recombined to…

Q: What are chromosome 17 traits?

A: In all the living organisms, the genetic material is organized into a specific structure known as a…

Q: What is the chromosome abnormality in cri du chat syndrome?

A: Cri-du-chat syndrome, commonly known as 5p- (5p minus) syndrome. Infants with this syndrome…

Q: Draw and describe FIVE (5) types of chromosome structural changes

A: After the birth or during the fetal development of zygote or during spermatogenesis or oogenesis…

Q: How does the process of recombination add to the observed genetic variation of daughter cells?

A: Genetic recombination is a complicated process  defined as the exchange of genetic material between…

Q: What is FISH? Briefly describe how it works How is FISH used to characterize chromosomal…

A: FISH ( fluorescence in situ hybridization ) is a technique for detecting and locating a specific DNA…

Q: What is chromosome painting used for?

A: Chromosome painting is a technique in which the chromosomes are visualized by using fluorescently…

Q: what is the significance of chromosomal aberration? what are the different types of chromosomal…

A: Chromosome contains the genetic information of the organism.

Q: physical appearances of individuals affected by the abnormality structure of deletion, inversion,…

A: The phenotypes of individuals are effected by numerous factors. As much as it depends on factors…

Q: What is the chromosome abnormality in fragile X syndrome?

A: Moderate mental retardation in affected individuals and mild cognitive impairment in affected…

Q: How are genetic variants identified?

A:

Q: Match the genetic disorder to the descriptions below: Edward Syndrome Jacob Syndrome Patau Syndrome…

A: Genetic disorders are caused by mutations in the genes and such mutations can be single-gene,…

Q: Explain the Significant Consequences of Mitotic Recombination?

A: Cell biology is the field of biology that studies the cell’s function and structure.

Q: Which individuals can be termed as clones?

A: DNA is the genetic material in most living organisms. It is the information hub that contains…

Q: Infants born with Patau syndrome have an extra copy of chromosome 13, which leads to developmental…

A: Patau syndrome is the result of trisomy 13, which means each cell has three copies of chromosome 13…

Q: Kuliev and Verlinsky (2004) state that there was a relatively high number of separation errors at…

A: Meiosis is a type of reductional division where the ploidy of the daughter cell is half to that of…

Q: How many genes are there present on chromosome 21 ?

A: Chromosomes are thread-like structures that are located in the nucleus. It is composed of protein…

Q: Are mutations that arise during mitosis or meiosis the same?

A: The genetic material consists of a nucleotide sequence that results in the expression of the…

Q: Trisomy 18 (Edwards Syndrome) is identified by a karyotype that shows A. too few copies of…

A: The normal number of chromosomes present in homo sapiens, I.e Human Beings is 46( 44 autosomes (22…

Q: How many genes are there present on chromosome 23 ?

A: Chromosomes are the carrier of genetic material deoxyribonucleic acid (DNA). They are coiled in…

Q: What is the approximate size of chromosome 7 inMb?

A: Chromosomes are thread-like structures that are located in the nucleus. It is composed of protein…

Q: What is diploid genome ?

A: The examination of a person's entire genome, along with how their genes communicate with one another…

Q: What are the methods to detect chromosomal rearrangements?

A: Chromosomes carry the genetic material DNA. Gene is a segment of DNA. The necessary information for…

Q: The following diagram represents two nonhomologous chromosomes: A B • C D E F G R S • T U V W X What…

A: A non-reciprocal translocation is a kind of chromosomal translocation that occurs between non…

Q: How many genes are there present on chromosome 8?

A: Introduction  Any cell contains the specific number of chromosomes and it is referred to as ploidy…

Q: __i___ sex chromosome is present in male Drosophila and ___ii___ sex chromosome is found in female…

A: Drosophila is a fruit fly that belongs to the class Insecta and Phylum Arthropoda. It is one of the…

Q: The chromosome count of a cell at the beginning of prophase I is 12. What is the centromere count in…

A: Chromosomes are condensed form of DNA that contains our genetic material. In this question, we are…

Q: Where is extrachromosomal DNA found?

A: Nucleic acids are the essential macro molecules that carry and transmit genetic information in the…

Q: The karyotypes shown here depict chromosomal abnormalities. Name the syndromes and if they are male…

A: "Genes" are the fundamental unit of heredity. They store genetic information in the form of DNA,…

Q: What the term Translocation defines in the context of chromosomal ?

A: A chromosome is a lengthy DNA molecule that contains all or parts of an organism's genetic material.…

Q: What criteria or features are used to identify each chromosome by number?

A: *NOTE: Kindly repost for other question. Dear Student as per the guidelines we are supposed to…