Q: What Are Viruses, Viroids, and Prions?
A: Microbes are tiny organisms which we can not see only by eyes, we need instruments like microscope…
Q: Fruit flies infected by fungi are protected by drosomycin and when infected by bacteria are…
A: Drosomycin is a peptide against the fungus infectant when it infact the Drosophila melanogaster or…
Q: Name 1 budding inhibitor and the virus it is used to treat. How does it work?
A: Although there are presently no medications in clinical trials that target HIV budding, antivirals…
Q: What would happen to a cell if it did not produce any autolysins? What if it produced too many in an…
A: autolysin is an enzyme that is capable of breaking apart peptidoglycan, a constituent of the cell.…
Q: How are enzyme inhibitors used to treat HIV? Give a specifi c example of a drug used and an enzyme…
A: Human immunodeficiency virus (HIV) is the viral attack caused by the HIV that infect and affect the…
Q: Bt crops contain a gene leading to production of a toxin that kills herbivorous insects that consume…
A: Transgenic crops which produce the Bacillus thuringiensis toxin are known as Bt crops. They provide…
Q: Give an example of a nucleoside analogue that has been used successfully as an antiretroviral drug.…
A: Nucleoside analogue can be defined as a class of drugs ,which are mainly used to as antiviral agent…
Q: How are viroids and prions different from viruses?
A: This type of pathogen is a tiny scrounger which can't be replicate on its own. After infecting the…
Q: /hat is true about the difference between prions and viruses?
A: Introduction:- Virus is a microorganism that is smaller than a bacterium that cannot grow or…
Q: Why are viruses important?
A: Viruses can be defined as ultramicroscopic infectious agents which can only exist in the living form…
Q: How do you kill a virus naturally?
A: An virus is a pathogenic, parasitic living being that isn't delegated being alive, since a cell is a…
Q: Why do viruses exist?
A: Viruses are minute particles that can be found virtually anywhere on the planet. They can be found…
Q: What is the relationship between signal transduction and cellularproliferation?
A: A cell is the basic structural and functional key of life. A cell has multiple organelles that carry…
Q: How do bacteriocins benefit bacteria in their natural habitat?
A: Bacteriocins are the protein substances, which are toxic to the other closely related strains of the…
Q: Where do true antibiotics come from in nature?
A: Antibiotics are substances which are able to inhibit or destroy growth of microorganisms. These…
Q: How did the theory of biogenesis lead the way for the germ theory of disease?
A: There were lots of theory that explained how life arises . It includes :- A ) Theory of creation B…
Q: What do you mean by prions?
A: A pathogen is an organism that causes disease. A pathogen may also be referred to as an infectious…
Q: Is a prion always pathogenic
A:
Q: What are sex steroids synthesised from?
A: On the basis of their receptors, the steroid hormones have been organized into five groups:…
Q: Describe the chemical structure of viroids and prions.
A: Introduction: Prion is a misfolded protein conformer with a self-propagating property. They are…
Q: Explain the concept of tropomodulin,
A: Tropomodulin is the stabilizing molecules that binds with the actin filaments by capping the…
Q: What is one disadvantage of signal transduction being a pathway?
A: Signal transduction is a process of transmitting information from the interior of the cell to the…
Q: Acyclovir can be used to treated virus-infected cells. Explain how?
A: Acyclovir is an antiviral medication which is primarily used for the treatment of viral disesases…
Q: The structures of two antiviral drugs are shown below. Draw the structures of the natural compounds…
A: Antiviral drugs are considered as the class of medications, which is used to treat the infections…
Q: What do viroids and prions have in common? How are they different?
A: Introduction:- Viruses are substantially bigger and more distinct than prions and viroids. Viroids,…
Q: What is the Reverse transcriptase (RT) inhibitors? Explain with an example and describe its…
A: Question 1: Introduction: Reverse transcriptase (RT), also known as RNA-dependent DNA polymerase,…
Q: How do viruses infect plant cells?
A: A virus is a small infectious agent that replicates inside living cells, causing damage or…
Q: How do knockout and knock-in animals provide better predictions of how a drug will work in humans?
A: In order to discover a drug and test its efficiency, laboratory tests are conducted in animals such…
Q: Describe the term VIROIDS .
A: Viroids and Viruses are not same. They differ in structure and form.
Q: can Bifidobacterium longum help fast-growing plants?
A: Bifidobacterium longum which is a gram positive and rod shaped bacteria usually found in human…
Q: How can viruses cause mutations?
A: Viruses are microscopic infectious agents that have a DNA or RNA surrounded by a protein coat, and…
Q: Could bacteriophages be used to combat bacterial diseases?
A: Bacteriophages cause bacteria to rupture or lyse, resulting in their death.
Q: Suppose that you are hired by a biotechnology firm to produce a strain of giant fruit flies, by…
A: Gene transfer: Gene transfer is the gene that is carried by the genetic material that is DNA…
Q: Explain what are prions and diseases caused by prions
A: Prions are proteinaceous infectious particles .prions are misfolded proteins with the ability to…
Q: Explain how it would be possible for A. baumannii to develop drug resistance to a drug in the body…
A: Drug resistance is defined as the phenomenon of reduced effectiveness of a drug against a pathogen.…
Q: The structures of two antiviral drugs are shown below. Draw the structures of the natural compounds
A:
Q: enzyme(s) used by retroviruses and positive strand RNA viruses to complete their lifecycles.
A: Enzymes used by the retroviruses to complete their life cycle are :- 1) protease- Help in virus…
Q: What does penicillin binding protein do?
A: Penicillins are the secondary metabolites produced by the bacteria which is used as an antibiotic.…
Q: Name the disease that viroids can cause.
A: Viroids are the smallest infectious pathogens . They are composed mainly of a short strand of…
Q: What kinds of enzymes can be found within the virions of RNAviruses? Why are they there?
A: Viruses are mostly pathogenic forms which neither considered to be living or non-living outside the…
Q: How can plasmids benefit humans?
A: Plasmids are extra-chromosomal, circular, self-replicating, double-stranded DNA molecule. They are…
Q: What is the difference between Prima-1 and nutlins in the way they would fight cancer?
A: Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread…
Q: Explain what is TFIID ?
A: Transcription initiation requires the binding of RNA polymerase enzyme as well as associated…
Q: What is a prion? In what way does a prion differ fundamentally from viruses and viroids?
A: Infection is the invasion and reproduction of microorganisms such as bacteria, parasites, etc. It…
Q: Draw curved arrows to show the mechanism of how TS becomes covalently bound to the drug in its…
A: Trifluridine is an antiviral drug that is used for viral infection in eye. It is used topically and…
Q: cancer treatment
A: For treatment, various strategies are used as chemotherapy, immunotherapy, or radiation therapy. As…
Q: What role does ubiquitin play in the degradation of proteins?
A: Proteins are macromolecules that exhibit varied functions in the cells. All enzymes are proteins and…
How might viroids cause disease in plants?
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