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What is the difference between horizontal gene transfer and vertical gene transfer?
Horizontal gene transfer involves the transfer of genetic material between different organisms, such as bacteria exchanging genes through processes like transformation, transduction, or conjugation. Vertical gene transfer refers to the transmission of genes from parents to offspring, typically through sexual reproduction in eukaryotic organisms.
What is the difference between lateral and vertical gene transfer?
Lateral gene transfer is the process of genetic transfer of (mostly) resistance genes through plasmids among bacteria while vertical gene transfer is the transfer of genetic materials that are passed down from parent organism to offspring from one generation to another.
What is a gene transfer?
Gene transfer refers to the movement of genetic material from one organism to another. This can happen naturally through processes like reproduction or through artificial methods such as genetic engineering techniques. Gene transfer is important for the evolution of species and for the development of biotechnology products.
What are needed to transfer a gene through a DNA molecule?
Genetics engineering is needed to transfer genes through DNA molecules.
How do different organisms have the same subset of genes?
Different organisms can have the same subset of genes through processes like gene duplication, vertical gene transfer, and lateral gene transfer. Gene duplication can lead to multiple copies of the same gene in different organisms. Vertical gene transfer involves the inheritance of genes from a common ancestor. Lateral gene transfer allows organisms to acquire genes from other species, leading to the sharing of genetic material among organisms.
What is agrobacterium mediated gene transfer?
transfer of gene with the help of Ti plasmid present in Agrobacterium which has T-dna region by which gene van transfer.
When a gene transfer to a person then what happen to other person?
when a gene transfer to a person then other person is scared of the gene
Expression of the SRY gene causes an embryo to develop what?
Into a Male
How does lateral gene transfer occur between individuals of a species?
Lateral gene transfer in a species happens when genetic material is exchanged between individuals through processes like conjugation, transformation, or transduction. This allows for the transfer of genes that can lead to genetic diversity within a population.
What is gene transfer from one bacteria to another through infection by a bacteriophagecalled?
Gene transfer from one bacterium to another through infection by a bacteriophage is called transduction. During this process, a bacteriophage (a virus that infects bacteria) incorporates bacterial DNA into its own viral genome and, upon infecting a new bacterial host, can introduce this genetic material into the new cell. This mechanism allows for the horizontal gene transfer of traits, such as antibiotic resistance, among bacteria. Transduction is one of the three main methods of horizontal gene transfer, alongside transformation and conjugation.
Can one species transfer gene to different species?
Yes, gene transfer between different species can occur through mechanisms such as horizontal gene transfer, particularly in bacteria, where genes can be exchanged via transformation, transduction, or conjugation. In plants, gene transfer can happen naturally through hybridization or can be facilitated by human intervention, such as genetic engineering. Additionally, some viruses can carry genes from one species to another, contributing to genetic diversity. However, such transfers are typically more complex and less common in multicellular organisms compared to microorganisms.
What is the movement of a section of DNA from the genes of one organism to the genes of another organism called?
The movement of a section of DNA from the genes of one organism to the genes of another organism is called "gene transfer." This process can occur naturally through mechanisms like horizontal gene transfer or artificially through genetic engineering techniques such as transformation, transduction, or conjugation. Gene transfer is fundamental in fields like biotechnology and medicine, enabling the development of genetically modified organisms (GMOs) and gene therapies.
