Duplications produce extra copies of genes that can mutateindependently of one another and adopt new ____________

Q: Define duplications

A: Chromosomal rearrangements is a phenomenon which changes chromosomal structure and can alter the…

Q: what

A: DNA replication :- Is a semiconservative process where a parental strand is used to synthesize a new…

Q: How big is the exome?

A: Exomes are the part of the genome, which consists of exons that remain within the mature…

Q: What is a transversion mutation?

A: Mutations are the alterations or the changes that occur in the DNA. Mutations are variations in…

Q: How are the repeated sequences generated?

A: Introduction Repeated sequences are patterns of nucleic acids (DNA/RNA) that occur at multiple sites…

Q: What are holandric genes?

A: Holandric genes are genes that are found on the Y chromosome that are not homologous to any other…

Q: Explain Deletion-insertion polymorphisms (DIPs)?

A: DIPs or Deletion-Insertion polymorphisms is defined as a large number of consistent genetic variants…

Q: What causes monosomy and trisomy disorders? deletion insertion translocation O non-disjunction

A: Monosomy and trisomy-  Monosomy = It is the type of aneuploidy when only one chromosome of a pair is…

Q: Define the Okazaki fragments ?

A: The biochemical molecule that is built up with two polynucleotide chains is called DNA…

Q: Compare a polyribosome and the rough ER.

A: answer given below

Q: What is A hypermorphic mutation?

A: The mutations are classified based on their behavior in terms of genetic interactions. The Nobel…

Q: Define deletion-insertion polymorphisms (DIPs)

A: Insertion is a mutation in which one or more nucleotide base pairs are added into a DNA sequence.…

Q: Is duplication a mutation?

A: Mutations are defined as the permanent change in the DNA’s base sequence. An agent that causes…

Q: Which one cannot be a reason for chromosome disjunction anomaly?

A: Disjunction anomaly  When the chromosomes of a cell unable to separate and each daughter cells got…

Q: What is the annotation of the genome?

A: A gene is the fundamental unit of heredity, physical and functional. Gens consist of DNA. Some genes…

Q: What is a molecular marker? Elaborate physical chromosome mapping with the help of molecular markers

A: Molecular mapping is used to find the location of gene on the chromosome and also the distance…

Q: How do you clone an embryo?

A: to address the question we first need to understand what cloning means and how it is different from…

Q: Compare, substitution, insertion, deletion to the normal gene.

A: Mutation refers to the alteration of the nucleotide sequence of the gene. Types of mutation include…

Q: phenotypic screens.

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

Q: Primer role in PCR

A: Two primers are utilized, one for each of the complementary single strands of DNA released during…

Q: Where does the primer come from?

A: Naturally, Primers are single-stranded nucleic acid sequences that initiate the synthesis of DNA…

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: A. Why are mammals hard to clone?  B. What were the names of the first two cloned cows?

A: According to the question, we have to mention the reason why mammals are hard to clone. In addition…

Q: Why was it risky for the chinese scientist to change the twin’s genome sequence?

A: It was risky for the chinese scientist to change the twin's genome sequence as it may lead to more…

Q: How did Messelson and Weigle demonstrate recombination?

A: In 1961, Messelson and Weigle have experimented with the recombination processes in the lambda…

Q: Guillain-barre syndrome affected chromosome/number?

A: Guillain-Barré syndrome (GBS) is a rare autoimmune disorder in which the immune system attacks its…

Q: What are contiguous fragments ?

A: Using complementary sequences that have been synthesised & combined to create a mixture of…

Q: Explain Chromosome abnormalities  Deletions

A: Note - Since you have asked multiple questions, we will solve the first question for you. If you…

Q: What is 15q?

A: Chromosomes are the DNA molecules with a portion or all of the genetic material of the organisms.…

Q: describe Deletion-insertion polymorphisms (DIPs)

A: Polymorphism: Many forms of a allele is termed as polymorphism. The polymorphism leads to the…

Q: gene definition

A: Allele are considered as  the variant of the gene. DNA is composed of different nucleotides that…

Q: riefly explain this Statement "Treatment for the genetic disorders by using gene therapy "

A: Gene therapy includes changing the genes inside your body's cells with an end goal to treat or stop…

Q: Does karyotyping requires dna extrecation?

A: Karyotyping is the process of pairing and ordering all the chromosomes of an organism. Karyotypes…

Q: Give the genetype t phenstype of the offspring,

A: Method:- The method done with the pencil is not the most accurate way to draw a Punnet Square.…

Q: Is a Primer written in the RNA or DNA form

A: Primers are short nucleotide sequence that is complementary to template strand and prime DNA for…

Q: For what the first clinical gene therapy was given?

A: Gene therapy is a medical technique in which genes are used for treating and preventing a disease.…

Q: Who created the gene gun?

A: Any of the various substances that are generated by living organisms and cells are called…

Q: Define homology, and explain why the BLAST program is used.

A: Evolution through descent is a common feature among all organisms. This descent happens with some…

Q: Is this karyotype male or female? Kind of error (if any) Name of Syndrome

A: INTRODUCTION: A karyotype is the number and appearance of the chromosomes in the nucleus of a…

Q: Has all of the DNA been replicated during Sphase?

A: DNA or deoxyribonucleic acid is a biomolecule consisting of nucleic acids as monomer units. Nucleic…

Q: What the genetic disease talk about? What cause of the genetic disease?

A: Genetic disease means the disease that is caused by a mutation in the genome and these mutations are…

Q: What is intergenic mutation ?

A: Mutation is a phenomenon in which some changes or alterations occurs in the original gene sequence.…

Q: Sequencing of genomic DNA is included ina) Phenotypic functionb) Cellular functionc) Molecular…

A: Answer-  Sequencing of genomic DNA is crucial in various experiments for example in recombinant…

Q: Is this karyotype male or female? What kind of error (if any) Name of syndrome

A: In karyotype, a picture of the person's chromosomes is taken in order to determine the chromosome…

Genomics

Genes are responsible for transmitting the characters located on the chromosomes from one individual to another across the generations. Genetics is the study of different genes that are involved in different functions. Genetics is a branch of biology that studies genes, genetic diversity, and heredity in living organisms. The genetic system consists of genetic notations, which is a system of signs and symbols. Genotype refers to the organism's genetic composition, and phenotype refers to the observable property of the organism.