Do most cells contain complete copies of an organism’s DNA? Do most cells express all of the genes contained in their DNA?

Q: What defines a genome?

A: A branch of molecular biology dealing with the evolution, structure, function, as well as mapping of…

Q: Is it possible to prevent mutations entirely?

A: A mutation is an alteration or change in a deoxyribonucleic acid (DNA) sequence. Mutations can…

Q: How do you map a gene?

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

Q: What is a gene? Why are genes for rRNA and tRNA considered to be genes even though they do not…

A: Structurally, RNA (RNA), is kind of like sugar Nucleic Acid(DNA). However, whereas polymer molecules…

Q: which DNA sequences are commonly found at human centromeric regions?

A: The cell biology is considered as the study of cells, their structure, and their functions. The…

Q: How do lifestyle choices affect expression of your personal genome?

A: Genome is the complete set of genetic content present in a cell. A gene is a stretch of nucleotides…

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

A: Gene is a segment of DNA (deoxyribonucleic acid) of an individual that is responsible for the…

Q: How is a DNA sequence divided up into kmers?

A: Bioinformatics is the study and use of biological information's complexities. Bioinformatics…

Q: What is meant by the idea that genes are “immor

A: A gene is the basic physical and functional unit of heredity.Genes are made of DNA.Some genes act as…

Q: How is genetic information encoded in a DNA molecule?

A: BASIC INFORMATION  DNA it stands for deoxyribo nucleic acid.  it is the genetic material of all…

Q: What is a DNA polymerase? What does it do or what is it involved in?

A: Deoxyribonucleic acid (DNA) is a self-replicating material present in almost all living organisms…

Q: Why is it important for DNA to be copied before a cell undergoes mitosis

A: Answer: MITOSIS = It is the process of producing two identical daughter cells from the parent cell…

Q: How many bits of information are stored in an 8-mer DNA sequence? In the E. coli genome? In the…

A: In DNA the digital data has been stored including the encoding and decoding of the DNA sequence. The…

Q: What is the genetic code and what is it used for?

A: The translation is the process of synthesis of proteins or polypeptide chains. The information from…

Q: How are proteins affected if the dna code is mutated

A: When a gene mutation occurs, the nucleotides are in the wrong order. It means that coded genes are…

Q: How many protein-encoding genes are in the human genome?

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

Q: what are Donor and recipient genomes?

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

Q: how is The Genetic Code Is Almost,but Not Quite, Universal?

A: The genetic code is the set of rules used to translate information encoded within the messenger…

Q: What structures must be broken to release the DNA from a cell?

A: Introduction: DNA: Deoxyribonucleic acid It is the hereditary molecule that carries genetic…

Q: What is an example of a gene?

A: A gene is a short sequence of deoxyribonucleic acid (DNA) that carries all the necessary information…

Q: Does a single base-pair substitution in a strand of DNA always result in a new amino acid in the…

A: Transcription is processed to convert DNA into RNA. It is part of the central dogma. It is processed…

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: What affect one or just a few base pairs in the DNA and thus alter only one gene at a time?

A: DNA (deoxyribonucleic acid) is a macromolecule that functions as the genetic material. It contains…

Q: How does the epigenome differ from the genome?

A:

Q: What does the SRY gene do?

A: The genes for sex determination in Human beings are present in the sex chromosomes. If during the…

Q: What is a transcriptome, a genome and a proteome. How do they differ and why is the term proteome…

A: Definition: -  A transcriptome is defined as the full range of mRNAs expressed by an organism. A…

Q: What is the effect of excessive exposure to ultraviolet light at the beach or in a tanning salon on…

A: Ultraviolet radiation or UV radiation is an invisible ray emitted by the sun. This ray is also…

Q: How many transposons are in the human genome?

A: Transposons or transposable elements (TE) are the DNA (deoxyribonucleic acid) sequences that can…

Q: What is the name for mobile genetic elements?

A: Mobile genetic elements are a type of genetic material that can move around within a genome, or that…

Q: What are paralogs ?

A: When homologs' :  functions are identical (or, more specifically, when they share a specific…

Q: In the DNA of what kind of cell must a mutation occur for the genetic change to be passed down to…

A: Mutation is any kind of change in the gene sequence of the DNA which may ultimately affect the…

Q: How many introns are present on a gene that consists of 2 exons?

A: Introns and exons are nucleotide sequences in a gene. Introns can be considered as intervening…

Q: what features do RNA and DNA have in common? and genes are copied into RNA during what process?

A: DNA stands for deoxyribose Nucleic acid and RNA stand for Ribonucleic acid. DNA have double-helical…

Q: Do DNA-polymerase enzymes also function as exonucleases?

A: DNA polymerase enzyme is primarily responsible for the synthesis of DNA by the attachment of various…

Q: How can this identical set of genetic instructions produce different types of cells?

A: Genes are hereditary components that are located on the chromosomes. They can be passed on from one…

Q: There are several different types of genes within a genome that serve specific functions within the…

A: A genome is an organism's full set of genetic information. It contains all of the information that…

Q: What will be the results of chemically modifying one nucleotide baseof a gene? What role is played…

A: A permanent change in the DNA’s base sequence is termed as mutation. Any alteration in DNA may cause…

Q: What are the short DNA sequences that are near a desired gene? What combines with other proteins to…

A: Biomolecules are referred to as large molecular substances that are formed by the cells and giving…

Q: Is an ORF a gene?

A: Genes carry coded genetic information in the form of specific nucleotide sequences. This specific…

Q: What does a gene look like?

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

Q: What is a transcript in biology?

A: RNA (ribonucleic acid) is a polymer of nucleotides and is composed of a pentose sugar, a nitrogen…

Q: In a complex multicellular animals and plant cells, where is DNA found?

A: DNA is the genetic material for both plants and animals. The DNA is self-replicating and replicates…

Q: "The Quest to Create a Synthetic Human Genome" Define this ?

A: A genome is the complete set of genes or chromosomes present in the cells of an organism. A gene is…

Q: Why is it that every cell needs to contain the DNA for the entire body when only a few of its genes…

A: Every cell contains the DNA for the entire body but a few are expressed by its cell type. The…

Q: What is complementary gene action?

A: Complementary genes are genes that both contribute to a single characteristic, and both genes mask…

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: If transmission of genetic information from cell to cell is normally achieved by copying the…

A: Introduction: Nucleic acids are one of the major molecules comprised of a nitrogenous base, a sugar…

Q: What fraction of the human genome consists of transposons and retrotransposons?

A: Transposons are also known as jumping genes. Such genes are able to change the position anywhere in…

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.