How can protein homology assist in genomeannotation?

Q: How are genes annotated?

A: Gene annotation is a process of identifying coding regions in a genome to determine the function of…

Q: Is there a significance in studying the gene structure? Why or why not?

A: Gene is basic heridity unit organisms from which parental characteristics transfer to their childs…

Q: Explain the Whole Genome Sequence Analysis ?

A: Deoxyribonucleic acid (DNA) is a double stranded helical genetic material containing thousands of…

Q: What Is a DNA Library?

A: For constructing DNA libraries, the DNA is processed using restriction enzymes. The components of…

Q: What are the fundamental features of a genomic library?

A: A genomic library is a collection of the total genomic DNA from a single organism. The…

Q: How many bases, or letters, are in the human genome?

A: To determine the whole sequence of nucleotides in the human genome, the HGP was initiated in 1990.…

Q: Explain why genetic maps are useful?

A: A genome is a usually stated that they are been term as the set of genetic information about an…

Q: What is a genomic library?

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

Q: What is the difference between the concepts of karyotype and genome?

A: Karyotype refers to an individual's shape, size, banding patterns, and number of chromosomes. The…

Q: What is the difference between core genome and pan genome?

A: Genes are the basic structural and functional unit of heredity. They carry coded genetic information…

Q: What are some characteristics of model genetic organisms that make them useful for genetic studies?

A: Model organisms are those organisms that have characteristics that make them useful for genetic…

Q: What is a Paralog and How do you identify a paralogous gene?

A: A gene is a unique sequence of nucleotides which forms a part of a chromosome, which determines the…

Q: How are genes recognized within genome sequences?

A: Meaning of Genes: Genes refers to a specific sequence of nucleotides in DNA or RNA that is located…

Q: What provides a convenient bridge between the low resolution of a karyotype and the ultra-high…

A: Introduction  Cytology refers to the study of cell such as cell morphology, physiology etc. As we…

Q: When applying a genetic algorithm,when are the strings of binary digits often used?

A: Genetic algorithm is defined as the algorithm that reflects the natural selection process in which…

Q: Can numerous paralogs in a genome lead to genome expansion? and how?

A: According to the question, we have to explain that numerous paralogs in a genome can lead to genome…

Q: What is domain? And Why is it complicated to classify and study domains purely using sequence…

A: All the prokaryotic organisms belong to Archea or Bacteria while eukaryotic organisms belong to…

Q: What is involved in DNA sequencing?

A: DNA stands for deoxyribonucleic acid. It is the genetic material of the organisms that transfer from…

Q: what is the meaning of Genome Restructuring

A: The arrangement of genes within the nucleus is related to chromatin topology. It is related to gene…

Q: How to identify and analyze all functional elements of the genome ?

A: Introduction: The complete set of hereditary data present in a living being is referred to as the…

Q: What is the smallest genome?

A: The total DNA present in a copy of the complete single genome is called Genome size. The complexity…

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 are Donor and recipient genomes?

A: The plasmid is defined as a small, circular, extra-chromosomal, double-stranded DNA molecule present…

Q: List five reasons why genetic maps are useful?

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

Q: What does 'biological sequence database' refer to?

A: Bioinformatics aids in the storage and process of large biological information by the aid of…

Q: What is the difference between genome and exome?

A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…

Q: Explain The Modular Construction of Genomes?

A: Multiple whole-genome projects are undergoing around various laboratories which are generating big…

Q: What is the significance of mapping the human genome?

A: Human genome : It is a complete set of nucleic acid sequences for humans , encoded as DNA within the…

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: What is a gene? Provide at least two different definitons and explain.

A: DNA contains gene that has genetic information and passes to the next generation. The functional…

Q: How are different variable region sequences generated?

A: Ans: The variable regions of the antibody have two chains heavy and light chains. They form a part…

Q: What is the evolutionary advantage of genomes?

A: Genome refers to the genetic material of an organism, which consists of deoxyribonucleic acid (DNA).…

Q: When is low diversity especially problematic in sequencing?

A: In sequencing micro RNA any method which requires use of in house barcodes may results in giving low…

Q: What are the silent features of human genomes?

A: Genome: It is the complete set of genetic instructions characteristic of an organism that Includes…

Q: How is genome duplication harmful?

A: The process, which leads to additional copies of the entire genome due to non dis-junction during…

Q: How can transposons be used in bacterial genetics?

A: Transposable elements are known as stretches of DNA molecules and they can move from one place to…

Q: What is a segmented genome?

A: The complete genetic information of an individual is called a genome.

Q: How are the genes arranged in genomes?

A: Genes are the basic structural and functional unit of heredity. They carry coded genetic information…

Q: How can you tell whether DNA sequences from two sources are similar by chance or instead by common…

A: DNA or deoxyribonucleic acid is a polymer of deoxyribonucleotides connected together via…

Q: What are the origins and functions of gene clusters?

A: A gene cluster is a group of two or more genes found within an organism's DNA that encode similar…

Q: What is the central dogma of biology? Describe the molecular processes that accomplish the flow of…

A: Central Dogma of Biology:                   The flow of genetic information from DNA to RNA which is…

Q: What is a genome and what is it composed of? What is thecentral dogma of molecular biology?

A: Genes are the hereditary units that are transmitted from one generation to another generation. The…

Q: How can a single gene encode multiple versions of a protein?

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: Explain the process of determining the Gene Sequence ?

A: DNA sequencing can be outlined as the phenomenon which is used for determining the sequence of the…

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.