Lysogenic cycle - Study guides, Class notes & Summaries

Portage Microbiology BIOD171 Exam 6 Questions and Answers 2024 True or False. Because the genome is contained within an enclosed space (much like the nucleus of a cell), viruses are classified as eukaryotic. -Answer-False. Viruses are neither eukaryotic nor prokaryotic. Describe the two basic components of a virus. -Answer-A virus has (1) genomic material comprised of either DNA or RNA and (2) a capsid, a membrane-like protective structure that contains the genetic material, similar to th...

AC-HPAT Prep (Biology, Chemistry, Physics, Math) 188 Questions With Complete Solutions. Most of the cell membrane's specific functions are controlled by: Proteins Alcoholic Fermentation is a form of: Anaerobic Respiration Phagocytosis is a form of: Endocytosis What is a pyruvate? Pyruvate is an important chemical compound in biochemistry. It is the output of the metabolism of glucose known as glycolysis. One molecule of glucose breaks down into two molecules of pyruvate, which are the...

III > I > IV > II Place the following steps of the lysogenic cycle of bacteriophage replication in the CORRECT order. I. Viral genome enters host cell II. Host cell replicates genome with prophage III. Virus attaches to host cell IV. Integration into host chromosome b. Horses, rhinoceroses, and polar bears can become infected. A recent study has provided evidence that two types of horse herpes viruses have an unusually broad host range. This fact supports which of the following ...

Virology - Exam 1 Questions and Answers Latest Version Already Passed What is the basic structure of a virus? A virus consists of genetic material (either DNA or RNA) enclosed in a protein coat called a capsid, and sometimes an outer lipid envelope. How do viruses replicate inside host cells? Viruses replicate by entering a host cell, releasing their genetic material, and hijacking the cell's machinery to produce new viral components, which are then assembled into new viruses. ...

Introduction to Virology Questions and Answers Latest Version Rated A+ What is the primary structure of a virus? A virus consists of a nucleic acid core (either DNA or RNA) surrounded by a protein coat called a capsid. What is the function of the viral capsid? The capsid protects the viral genetic material and aids in the attachment to host cells. How do viruses reproduce? Viruses reproduce by hijacking a host cell's machinery to replicate their genetic material and produce new...

Virus - infectious particle consisting of genes packaged in a protein coat non-living obligate intracellular parasite A Virus is not living - True Viruses can't produce or carry out metabolism outside of a host cell - True Where do viruses reproduce? - In living cells Viruses=parasites - Obligate parasites - require a host cell for replication All living organisms have viruses: - prokaryotes and all varieties of eukaryotes Bacterial viruses - Bacteriophage; phages Viru...

Micro Lab Exam 2 Transduction Questions and Answers Already Passed What is transduction in microbiology? Transduction is the process by which bacterial DNA is transferred from one bacterium to another via a bacteriophage. What type of phage is involved in generalized transduction? In generalized transduction, any part of the bacterial chromosome can be transferred by a lytic bacteriophage. What is specialized transduction? Specialized transduction occurs when a temperate phage int...

Virus - infectious particle consisting of genes packaged in a protein coat non-living obligate intracellular parasite A Virus is not living - True Viruses can't produce or carry out metabolism outside of a host cell - True Where do viruses reproduce? - In living cells Viruses=parasites - Obligate parasites - require a host cell for replication All living organisms have viruses: - prokaryotes and all varieties of eukaryotes Bacterial viruses - Bacteriophage; phages Virus Sizes - Small ...

BIOD 171 Portage Learning Final EXAM Questions and Answers 100%Correct/Exam 1-7 2023/2024 UpdatePortage Learning BIOD 171 Final EXAM Questions and Answers 100%Correct/Exam 1-7 2023/2024 Update True or False: A virus is considered a microorganism. False. Viruses are not living and as such are not considered microorganisms. Viruses can, however, be classified as microbes, a more general term that includes microorganisms and viruses. 1. What is the smallest biological unit of life? A cell. ...

Biology Major Field Test Bank Questions with 100% Correct Answers Updated In DNA replication, the leading strand requires only one primer and can then be synthesized continuously while the lagging strand requires many primers and is synthesized in discrete sections called _____________ ____________ - Answer Okazaki fragments The ends of chromosomes are called ________ and they contain a high G-C content to prevent DNA unraveling - Answer Telomeres Promoters are within 25 base pairs ...