How was the concluded that gene are located on chromosomes?

Q: Could there be any significance to the fact that the crosses concern genes on a very small…

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

Q: What is the genetic premises

A: A scientific premise can be defined as the knowledge that is gained based on the hypothesis and…

Q: How is the concept ofchromosome related to theconcept of the gene?

A: Chromosomes are formed by the wrapping of the nucleic acid (DNA) with proteins. The chromosomes are…

Q: How are epialleles different from genetic alleles, such as those that encode differences in the…

A: Alleles are the different forms of a particular allele. It is a different sequence at the same…

Q: Give a reason for the discontinuous synthesis of DNA on one of the parental strands?

A: DNA( deoxyribonucleic acid) is the double-stranded molecule that is the genetic material in most…

Q: Inter specific hybrid if they survive are

A: Interspecific hybrid  When two different species from the same genus are mate and produce their…

Q: what are Synthetic Chromosomes

A: Chromosomes refer to the molecule of DNA (deoxyribonucleic acid) that contains all or part of the…

Q: are different races subspecies?

A: A species is a group of living things that can interbreed among themselves. Species can be divided…

Q: Explain the term Generation X?

A: Generation X is the demographic cohort following the baby boomers and preceding the millennial. Most…

Q: Which  cell has a Nucleoid?

A: Basic structural and purposeful unit of all living organisms is cell. All living things square…

Q: What is test cross?

A: The process in which the exchange of genes between gametes resulting in the formation of…

Q: what is alternate segregation pattern

A: Translocation is caused Due to separation of a chromosome segment and its union toa nonhomologous…

Q: criteria are used to determine two chromosomes as homologous?

A: Homologous chromosomes in a diploid organism are derived from the mother and father of an offspring.…

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: Diagrammatic representation of a test cross?

A: A test cross is used to determine whether the dominant phenotype of an individual is due to…

Q: What is a cell? What are chromosomes? What is a karyotype?

A: Our body is composed of cells and different cells perform different types of functions to run…

Q: What is the diagnostic test for linkage?

A: Chromosomes are the condensed form of DNA that carry all the genes.  Genes are represented in the…

Q: How can the chromosome number of an individual be tested before they are born?

A: Chromosomes are the carrier of the genetic information that an organism carries from one generation…

Q: Can you recall meiosis and indicate at what stage a recombinant DNAis made?

A: Cell division is a procedure in which a parent cell divides into two daughter cells. The cell cycles…

Q: What are ancestral chromosomes?

A: Chromosomes are the contents of cell nucleus which contains all the genetic information of a…

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 Philadelphia chromosome ?

A: Philadelphia chromosome  is a specific genetic abnormality in chromosome 22 of leukemia cancer calls…

Q: What were the expected results of Bateson andPunnett’s cross?

A: Bateson and punnet were known to examining the sweet peas experiment by performing the dihybrid…

Q: What is the chromosome theory of heredity? Why was it important?

A: Genetics is a branch of biology that deals with genes, heredity, and variation. Heredity purely…

Q: If the genotype of an organism is RRaaBBEE then the ploidy is?

A: The number of complete sets of chromosomes in the cell of an individual is termed as ploidy.

Q: How is a cross made in a fungus such as Neurospora?Explain how to isolate asci and individual…

A: Fungi are microbial organisms that are placed under Kingdom Fungi. They are multicellular eukaryotic…

Q: Apply the chi-square test to determine if two genes are linked

A: The sex influenced traits to refer to a pair of alleles that are found in autosomal chromosomes and…

Q: Would the Meselson and Stahl experiment have workedif diploid eukaryotic cells had been used…

A: Meselson and Stahl are known for discovering the semiconservative mode of DNA replication. They…

Q: Who was Mitochondrial Eve?

A: According to Abrahamic religion we come across theory of The Adam & The Eve who are 1st man…

Q: What are the number of chromosomes in lung fish?

A: A chromosome is a compact structure of a DNA molecule wrapped around some proteins. It is generally…

Q: What kind of molecular event was likely to have generated thus polymorphism?

A: DNA is deoxyribonucleic acid which is the genetic material responsible for transferring genetic…

Q: What is a serotype of an organism?

A: Bacteria are a group of prokaryotic microscopic single celled organisms. They live in diverse…

Q: What do you mean by holandric genes?

A: The genes residing exclusively on the Y chromosomes are known as holandric genes. These genes are…

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: 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: If the genotype of an organism is RRRRBBbb, the ploidy is?

A: The term "ploidy" is used to define the number of chromosomes in a biological cell. For e.g, A…

Q: What could happen if the chromosomes stopped replicating?

A: DNA replication is a complex process that takes place during the cell division  whereaa DNA makes…

Q: Which is chromosome that is  the largest?

A: Chromosomes are thread-like molecules that carry hereditary information. They are made of protein…

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…

Q: In one sentence, explain how the terms “gene,” “locus,” and “chromosome” are related.

A: Introduction  Genes are the main regulatory sequence of nucleotides found in the nucleus which…

Q: What are homologs and when did they separate?

A: Cell division is a process in which a cell splits into daughter cells. In the process of cell…

Q: What is an example of a gene family?

A: A gene can be defined as a functional portion of DNA (deoxyribonucleic acid) that encodes the…

Q: How is DNA arranged in the chromosomes of eukaryotes?

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

Q: What is a test cross?

A: Cross  A cross is the mating of 2 different parents towards formation of offsprings. There are…

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: what are the   Types of duplication chromosomes.

A: Chromosomal abnormality refers to the various alterations in the chromosomes that include an extra,…

Q: What are the number of chromosomes in yeast?

A: Eukaryotic organisms have cells with a nucleus that is enclosed in a nuclear envelope. These belong…

Q: So why the barr bodies cannot be seen in the experiment?

A: Each organism's DNA sequence is unique. Its base-pair sequence might vary from time to time. It is…

Q: How Are the Ends of Chromosomes Replicated?

A: DNA replication is the biological process of producing two identical replicas of DNA from a single…

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.