WebProvirus. A provirus is a virus genome that is integrated into the DNA of a host cell. In the case of bacterial viruses ( bacteriophages ), proviruses are often referred to as prophages. However, proviruses are distinctly different from prophages and these terms should not be used interchangeably. Unlike prophages, proviruses do not excise ... WebThe terms lytic, lysogenic, and latent mean different things in the context of eukaryotic or prokaryotic virus infection. Lytic and lysogenic are used to describe the two replication cycles of bacteriophages. Lytic refers to the replication cycle that results in lysis, the destruction of a bacterium caused by the rupture of its envelope.
Provirus - Wikipedia
WebMar 29, 2024 · Related Biology Terms. Bacteriophage – A virus that infects bacteria, also known simply as phages. Lytic Cycle – One of two methods of viral reproduction, in which DNA is replicated and capsid cases are made to carry it. Induction – The process by which viral DNA is switched from the lysogenic cycle to the lytic cycle. WebIn transformation, a bacterium takes up a piece of DNA floating in its environment. In transduction, DNA is accidentally moved from one bacterium to another by a virus. In conjugation, DNA is transferred between bacteria through a tube between cells. Transposable elements are chunks of DNA that "jump" from one place to another. didn\u0027t cha know youtube
Lysogenic cycle - Wikipedia
WebA bacteriophage, or phage for short, is a virus that infects bacteria. Like other types of viruses, bacteriophages vary a lot in their shape and genetic material. Phage genomes can consist of either DNA or RNA, and can contain as few as four genes or as many as several hundred. 1, 2, 3. ^ {1,2,3} 1,2,3. Web-lysogeny: Condition in which the host chromosome carries bacteriophage DNA-prophage: Stage in which the viral DNA is incorporated into the bacterial DNA-Lysogenic induction: Activation of prophage in lysogenic cell to begin viral replication-Lysogenic conversion: Occurs when a bacterium acquires genes and characteristics from its temperate phage … WebJan 3, 2024 · Viruses can be extremely simple in design, consisting of nucleic acid surrounded by a protein coat known as a capsid. The capsid is composed of smaller … didnt pass the bar crossword clue