How Is DNA Replicated in Eukaryotic Cells?

Q: What is the primary function of DNA replication in adult human somatic cells?

A: The importance of each molecular process in the body is explained by its function which it performs.…

Q: What is the function of telomerase?

A: The deoxyribonucleic acid (DNA) is the hereditary material that transmits the genetic information…

Q: How Is the DNA in Eukaryotic Chromosomes Organized?

A: In the cell's nucleus, eukaryotic chromosomes are located. The DNA is organised into chromosomes…

Q: Where does DNA replication occur in eukaryotes?

A:

Q: How do the DNA polymerases of eukaryotes differ from those of prokaryotes?

A: DNA polymerase is a replication enzyme that was used to synthesis of new DNA molecule from…

Q: What is the function of DNA topoisomerases?

A: In prokaryotes, replication process requires three types of DNA polymerases (DNA polymerase I, II,…

Q: How is genome replicated in M13 bacteriophage?

A: M13 belong to the family of Ff phages. Ff phages are composed of a circular single stranded DNA…

Q: What are DNA transposons?

A: Introduction  In the genome there are usually two type of nucleic acid sequence present. One is Non…

Q: How was it determined that DNA resides in the nucleus of eukaryotic cells?

A: Cell is the structural and functional unit of life. The cell forms the basis of life. Inside the…

Q: What are the replication origins in bacteria, yeast, and mammalian cells?

A: Replication starts from a specific sequence present in the genome. It is called the “origin of…

Q: In what ways does chromosomal replication in eukaryotes differ from DNA replication in prokaryotes?

A: DNA Replication - Replication is defined as the process in which double-stranded DNA molecules is…

Q: Is prokaryotic DNA single or double stranded?

A: Prokaryotic cells are found in bacteria and eukaryotic cells are present in higher organisms. In…

Q: What is cDNA? In eukaryotes, how does cDNA differ from genomic DNA?

A: cDNA or Complimentary DNA is a type of DNA that is synthesized from a single-stranded RNA or mRNA,…

Q: How are the genome structures of prokaryotes and eukaryotes different?

A: A genome is referred to as the genetic material of an organism. This genetic material includes…

Q: How is DNA replicated?

A: DNA replication occur prior to cell division so that the replicated DNA is equally distributed in…

Q: What is the role of the enzyme telomerase? In what kind of cell is it normally most active and most…

A: Telomerase is the enzyme responsible for adding telomeres to DNA. The ends of chromosome are called…

Q: How do these engineered nucleases effect a change in the genomic DNA sequence?

A: Genome editing is a technique used to precisely and efficiently modify DNA within a cell. It…

Q: How and why does DNA replication occur differently on the leading and lagging strands?

A: How and why does DNA replication occur differently on the leading and lagging strands?

Q: How does reproduction in single stranded DNA?

A: Organisms that are capable of causing infection and act as living system exclusively inside a host…

Q: What types of sequences do eukaryote genomes have and how do these sequences differ from prokaryotic…

A: Eukaryotic genome : - they contain one or more linear DNA chromosomes. - in nucleus, they have…

Q: How does prokaryotic DNA supercoil into its tertiary structure?

A: DNA or deoxyribonucleic acid serves as the genetic material for most living organisms. DNA is a…

Q: is Recombinant DNA made?

A: Recombinant technology is also called as r-DNA technology, its the process of combination of two…

Q: How is DNA replication initiated in prokaryotes and eukaryotes? How is this process controlled and…

A: Deoxyribonucleic acid (DNA) is the genetic material found inside a cell's nucleus. The production of…

Q: How does supercoiling take place in eukaryotic DNA?

A: DNA supercoiling is considered to be very important for packaging in every cell. It is because of…

Q: Do eukaryotes have replication bubbles?

A: Deoxyribonucleic acid (DNA) replication is the biological process by which a double-stranded DNA…

Q: Can prokaryotes deal with drastic DNA damage in ways that are not available to eukaryotes?

A: The prokaryotes are primitive cells but they also have several mechanisms for preparing the damaged…

Q: hat happens to the ends of linear chromosomes in eukaryotes during replication?

A: DNA replication in eukaryotes is a highly regulated process and usually requires extracellular…

Q: Is prokaryotic replication bidirectional or unidirectional?

A: A cell is the basic structural and functional key of life. A cell has multiple organelles that carry…

Q: How is the genome replicated prior to binary fission in a bacterial cell?

A: DNA replication is a process by which duplication of a molecule of DNA takes place. Duplication of…

Q: How Are RNA Genomes Replicated

A: Most of the genomes of viruses composed of RNA and replicated through use of RNA or as a template…

Q: What is the importance of DNA copying in reproduction?

A: Cell division is a vital life process, which is essential for an organism to grow, and develop.…

Q: Is eukaryotic DNA single or double stranded?

A: Eukaryotes are characterized by the presence of a well defined membrane-bound nucleus. These…

Q: How does DNA replication in eukaryotes differ from the process in prokaryotes?

A: One of the fundamental processes that happen in a cell is DNA replication. Replication refers to the…

Q: Is the DNA chromosomes replication of prokaryotic cells: bidirectional, semi-conservative, and…

A: A single, double stranded, long, helical structure that contains supercoiled DNA is known as a…

Q: Is chromosome present in bacteria?

A: A chromosome is a compact form of DNA  molecule present in dividing cells. In metabolically active…

Q: Does reproductive cloning always involve somatic cell nuclear transfer?

A: Gene cloning refers to the cloning fo genes through various techniques. These copies of genes can be…

Q: what are DNA topoisomerases?

A: The DNA (deoxyribonucleic acid) molecules inside the cell exist in a supercoiled form. The…

Q: Which E. coli enzyme is the main replicative polymerase in bacteria that synthesizes the genome?

A: Replication is the process by which new DNA strands are duplicated from the existing DNA strands. It…

Q: How is genetic information stored in the cell and transmitted to progeny of daughter cells during…

A: Watson and Crick discovered that DNA was a two-stranded double helix which provided an idea of how…

Q: How is the eukaryotic DNA organized into chromosome?

A: Organization of eukaryotic DNA into chromosome: DNA is a genetic material. It transfers hereditary…

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: