Are forward and reverse primer are complementry to each other ?

Q: What are polyribosomes?

A: Introduction During active translation, many ribosomes are attached to the mRNA thread, forming a…

Q: How are two topoisomers different from each other? How are theythe same?

A: The group of isomers that have the same molecular formula, stereochemical bond connections and…

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: 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 reverse tandem duplication?

A: Duplication is a type of mutation, which involves the production of one or more copies of a gene or…

Q: Is a gene a triplet ofconsecutive DNA nucleotides?

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

Q: In which chromosome can you find FOG2?

A: Chromosome is a long DNA molecule which is found in nucleus of all cell.

Q: What is a gene family? How are gene families produced over time?With regard to gene function, what…

A: Gene is known to be a hereditary unit. They are composed of DNA or deoxyribonucleic acid and some of…

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: How does homologous recombination work?

A: The genetic recombination is a process in which the physical breakage, exchange, and then rejoining…

Q: What is difference between anonymous DNA polymorphisms and nonanonymous DNA polymorphisms?

A: DNA (deoxyribonucleic acid) polymorphism is the variation in the sequence of DNA in the population.…

Q: Is the same nucleotides in your DNA as in the strawberry DNA?

A: A nucleotide is a compound consisting of a nucleoside linked to a phosphate group. Nucleotides form…

Q: What is the underlying genetic defect that causes xeroderma pigmentosum?How can the symptoms of this…

A: Xeroderma pigmentosum condition is a result of specific mutations in the DNA and it is the autosomal…

Q: How common is dup15q?

A: Dup15q:- Is characterized by having an extra copy of a portion  of chromosome 15[partial trisomy] in…

Q: What are primer dimers? How are they formed?

A: PCR stands for polymerase chain reaction. It is used to amplify the region of gene.

Q: what are 9 Phenotypic consequences of deletion andduplication heterozygosity.?

A: Deletion and duplication are the processes which results in chromosomal abnormalities. These are…

Q: What is a complementation test?

A: Genetics is the branch of Biology dealing with the study of genes including their structure,…

Q: What does the term recombination mean? What are two causes of recombination?

A: The gene is a DNA segment that consists of sequences responsible for the structure and function of…

Q: what is structural gene and what is non-structural gene? what is the differences between them?

A: Introduction Genetics is the branch of science that deals with genetic material like genome, genes,…

Q: What is a haplotype? How do different haplotypes arise?

A: A cell with one set of chromosomes is called haploid. This term can also be used to refer the number…

Q: What does it mean for a mutation to be allelic?

A: Mutation is the alteration in the nucleotide sequence of the genome of an organism. It takes place…

Q: what is Unequal crossing-over between duplications ?

A: Crossing over is the process during which the non-sister chromatids of a homologous pair of…

Q: What are recombinant types?

A: A cell or organism that benefits from recombination as its genetic complement. The genetic material…

Q: How are rearrangement breakpoints determined?

A: Introduction: Rearrangements refer to the modifications of the genome on the large scale and it can…

Q: What are the two types of recombination? What are the details of each type? What components are…

A: Recombination is considered the process, where the DNA gets broken and recombine to form new…

Q: What are genomic variants?

A: The term variant is often used to refer to a specific region of the genome which differs between two…

Q: What is tandem gene duplication?

A: A major mechanism by which new genetic material is produced during molecular evolution is gene…

Q: what are recombination nodules?

A: Recombination is the main mechanism by which variation is introduced into population. Genetic…

Q: What is a microdeletion?

A: Chromosomes are structures present in the nucleus of the cell. The chromosomes are formed of DNA…

Q: Draw each of the following base pairs: A-T, G-C, and U-

A: Adenine, guanine, cytosine and thymine are the nitrogenous bases which are present in DNA and in RNA…

Q: What kind of chromosomal mutations is/are produced by unequal crossing over?

A: Chromosome mutations are changes that arise in chromosomes as a result of nuclear division mistakes…

Q: There are two types of errors, trisomy and monosomy. What do they mean, how do they occur?

A: Chromosomal disorder are of two types -  1. Aneuploidy - In aneuploidy , addition or deletion of one…

Q: What is homologous recombination?

A: homologous recombination- It is the process of exchange of one DNA to the another

Q: What is the “-10” position of the gene called? Why?

A: DNA is two stranded , ladder like structure which act as genetic material in most of organisms . It…

Q: . In an inversion, is a 5′ DNA end ever joined to another 5′end? Explain

A: A chromosome is generally defined in terms of that they are supposed used as a long DNA molecule…

Q: What is the difference between recombination and crossing over?

A: The study of genetic variations, heredity, and genes is called genetics.

Q: What is the law of the superposition?

A: Answer - The law of superposition is a law of stratigraphy science

Q: What are anonymous DNA polymorphisms?

A: Deoxyribonucleic acid (DNA) polymorphism is the difference of DNA among the members of the same…

Q: What genotype would a long haired guinea pig have?

A: A genotype is set of heritable genes which can be passed from parents to offsprings.Genotype is the…

Q: How are nucleic acds linked to heredity?

A: Nucleic acid is a name for - RNA and DNA and they are important for all forms of life. Let's…

Q: Which protein, found in virtually all cells, facilitates the pairingrequired for homologous…

A: HOMOLOGOUS RECOMBINATION- In this type of genetic recombination process, the exchange of information…

Q: What is difference between normal primer and degenerative primer

A: Primer: These should be 18–24 nucleotides in the length and it provides for the practical annealing…

Q: What is Complementation Analysis ?

A: A variable form of a gene is called an allele. Some genes exist in multiple versions, all of which…

Q: What are the four types of chromosomal rearrangements?

A: Chromosomal rearrangements are the mutations in the chromosomes that alter the structures of…

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.