How do genes and chromosomes share similarity from the point of view of genitical studies?

Q: how can we do Gene mapping using deletion chromosomes.

A: Deletion mapping is a process that allows geneticists to determine the location of a deleted region…

Q: How can Cri-Du-Chat syndrome be diagnose with Fluorescence in situ hybridization(FISH)

A: Fluorescence in situ hybridization (FISH) is a laboratory technique for detecting and locating a…

Q: To what extent does gene sequencing alter the evolutionary perspective of scientists when it comes…

A: Evolutionary studies provide an insight into how cells and genes function and how organisms adapt to…

Q: What is the main goal of comparative genome hybridization?Explain how the ratio of green to red…

A: DNA hybridization involves the formation of hydrogen bonds between two different single strands of…

Q: What is the difference between a gene tree and anorganismal tree?

A: When considering the evolutionary history of microorganisms, the horizontal gene transfer would…

Q: What is geneticequilibrium?

A: An allele is an alternate version of a gene as a gene usually two copies of a gene on due to 2…

Q: To what DNA fingerprinting refers?

A: The deoxyribonucleic acid (DNA) is a molecule composed of two polynucleotide chains. It coils around…

Q: How Is the Genetic Information Rearrangedby Genetic Recombination?

A: The exchange of genes among the organisms, which leads to offspring with new genetic variants is…

Q: What is the importance of Chromosome Remodeling for the biological processes?

A: In the cell nucleus, the DNA chain is wrapped around a histone protein.  This complex of DNA chain…

Q: Describe how the following contributes to genetic diversity: Recombination, Independent assortment

A: In genetics the recombination and independent assortment both are responsible for making genetic…

Q: What is Artificial hybridisation?

A: Hybridization is a process which involves the cross-pollination of two plants which are different in…

Q: What is meant by the term “promiscuous DNA”?

A: DNA is the main constituent of the chromosome. It contains all information about protein that forms…

Q: Define about Whole-Exome Sequencing ?

A: Whole- exome sequencing( WES) is a genomic approach for sequencing all of the protein- encoding…

Q: How is it possible for siblings to share the same DNA but have different ancestral results?

A: DNA, deoxyribonucleic acid,  is the genetic material that is present in almost all the living…

Q: Lab Data G1 G2 G3 G4 G5 Released Тypіca 250 166 259 372 521 851 Carbonaria 750 308 254 234 210 199…

A: Gentotype and phenotype of an organism are related to the genetic material of an organism. The…

Q: What is a segmental duplication?

A: DNA is the genetic material present within the nucleus in the cell. It maintains the heredity of the…

Q: When is DNA a homolog?

A: Deoxyribonucleic acid (DNA) is the genetic material of living organisms. DNA provides the…

Q: How does molecular biology paved way for the development of the DNA fingerprinting technique? and…

A: DNA (deoxyribonucleic acid) is a polynucleotide molecule comprised of two strands twisted around…

Q: How does genetic recombination contribute to the evolution of complex traits and adaptive diversity…

A: Genetic recombination is a biological process that involves the exchange of genetic material between…

Q: IT has been shown that when a thin beam of light is aimedat a nucleus, the amount of light absorbed…

A: Heredity as we know is the passing on of traits from parents onto their offspring. Organisms that…

Q: How to Compare or Pairwise align the Particular Human chromosome with Human Reference Genome?

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

Q: If a father is unaffected by an X-linked condition and the mother is a carrier, what is the…

A: Genetics is the branch of biology that deals with the study of heredity and variations. Gregor…

Q: What are molecular chaperones and why are they necessary?

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

Q: hy is chromosome or genetic mapping important?

A: The goal of the Human Genome Project was to provide tools for identifying new genes and their…

Q: 1) Recombinant DNA technology and selective breeding are 2 techniques that seek to produce desirable…

A: WHAT IS RECOMBINANT DNA TECHNOLOGY AND SELECTIVE BREEDING ? - Recombinant DNA technology simply…

Q: What is the most important cause of genetic variation? Viruses, replication errors, or mutagens?

A: The questions asks about the main cause of the genetic variation in humans.The given options are:1.…

Q: What is comparative DNA?

A: I think the question was supposed to be about comparative genomics rather than DNA. I am answering…

Q: what is Homologous Recombination at the DNA Level

A: Recombinations is a large scale rearrangement of a DNA molecule that involves the breakage and…

Q: Which are the polymorphic regions in DNA and how are they used for DNA fingerprinting?

A: The genes are the primary unit of life. The nucleotide sequence of the genes are responsible for…

Q: How can scientist sort chromosomes like that in a karyotype?

A: Karyotype is the preparation of the collection of metaphase chromosomes.It is a laboratory technique…

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.