Capsids Study guides, Class notes & Summaries

The 4 things that viruses lack - (1) Enzymes that produce basic chemical building blocks (2) Enzyme systems that generate usable energy (3) Enzymes/tRNAs/ribosomes that direct protein synthesis (4) Membranes that concentrate and localize key molecules All viruses have _______ and _______, while only some viruses have ________. - nucleic acids and a capsid; an envelope A ________ is a complete, infectious virus particle. - virion Naked capsids are ______ to drying, heat, detergents, a...

GMS 6121 Exam 1 Questions and Answers 100% CorrectGMS 6121 Exam 1 Questions and Answers 100% CorrectGMS 6121 Exam 1 Questions and Answers 100% CorrectGMS 6121 Exam 1 Questions and Answers 100% Correct The 4 things that viruses lack - ANSWER-(1) Enzymes that produce basic chemical building blocks (2) Enzyme systems that generate usable energy (3) Enzymes/tRNAs/ribosomes that direct protein synthesis (4) Membranes that concentrate and localize key molecules All viruses have _______ and __...

TEST BANK for Fundamentals of Molecular Virology 2nd Edition by Acheson. Package Title: Testbank Course Title: Acheson 2nd edition Chapter Number: 01 Question type: Multiple Choice 1) Which of the following terms describes the protein shell that surrounds the viral genome? a) capsid b) envelope c) matrix d) virion e) capsomere Answer: a 2) Which of the following would not be a nucleic acid form found in a viral genome? a) dsDNA b) ssDNA c) dsRNA d) ssRNA e) an RNA:DN...

Portage Learning BIOD 171 Module 6 Questions with 100% Correct Answers | Verified | Latest Update True or False: viruses can be classified as prokaryotic or eukaryotic False. Viruses are neither prokaryotic or eukaryotic What is an obligate intracellular parasite? viruses cannot replicate unless inside a living host cell. As a parasite, a virus depends on its living host to provide the framework (proteins, etc) to replicate—to make additional copies of itself. What is a viral capsid? a ...

Virology Exam 1 What is the ultimate function of the Virion? - correct answer To transmit the genome, which is inside, efficiently and effectively to the host organism. What are some viral properties that are important for survival of the virus in nature? - correct answer 1. Must have protection from chemical agents, physical damage, and enzyme damage. 2. Must contain a capsid so that it can recognize essential receptors that will lead to its replication and recognition with the host cell....

GMS 6121 Exam 1 Questions and Answers 100% Pass The 4 things that viruses lack - Answer- (1) Enzymes that produce basic chemical building blocks (2) Enzyme systems that generate usable energy (3) Enzymes/tRNAs/ribosomes that direct protein synthesis (4) Membranes that concentrate and localize key molecules All viruses have _______ and _______, while only some viruses have ________. - Answer- nucleic acids and a capsid; an envelope A ________ is a complete, infectious virus particle. - A...

Dmitri Ivanovsky - Answer -studied Tobacco Mosaic Disease to find a bacterial cause for it -saw that bacterial agent was not removed by bacterial filters -mottling of leaves, stunted leaves, wrinkles Beijerinck - Answer -studied Tobacco Mosaic Disease and also saw that the agent was not removed by bacterial filters -coined the term "virus" for something so small that it must pass through the filters Loeffler & Frosch - Answer -former Koch students -studied infectious Foot & Mouth Dis...

MICROBIOLOGY EXAM 2 | DR. ALL WITH COMPLETE SOLUTIONS 100% Influenza - correct answer -virus -respiratory system is main receptor -RNA virus -HA and NA Haemogglutinin Neuraminidase -Sialic acid is receptor for virus Viruses - correct answer -obligatory intracellular parasite -contain DNA and RNA -no ribosomes -no ATP mechanism -protein coat -use electron microscope Why Viruses aren't living? - correct answer -not cellular -only replicate inside of host -no ribosomes -no m...

GMS 6121 Exam 1 Questions and Answers 100% Pass The 4 things that viruses lack - Answer- (1) Enzymes that produce basic chemical building blocks (2) Enzyme systems that generate usable energy (3) Enzymes/tRNAs/ribosomes that direct protein synthesis (4) Membranes that concentrate and localize key molecules All viruses have _______ and _______, while only some viruses have ________. - Answer- nucleic acids and a capsid; an envelope A ________ is a complete, infectious virus particle. - A...

-minuscule, acellular infectious agents carrying DNA or RNA -obligate intracellular parasites - correct answer viruses F - correct answer T/F viruses have cytoplasmic membranes, cytosol, and organelles virons - correct answer when viruses are outside their host they are called what? - possess a protein coat (capsid) that surrounds and protects the nucleic acid (viral genome) - correct answer what is the structure of a virus? -shed their protein capsids -exist as naked nucleic acid...