Describe the properties of emerging viruses.

Q: Compare and contrast the biosythesis of DNA viruses with RNA viruses.

A: DNA viruses are the viruses that have the genetic material as DNA, while RNA viruses are the viruses…

Q: Give a detailed description of the retrovirus and adenovirus vector human gene therapy systems.

A: Introduction Gene therapy has a lot of promise for treating and managing a variety of disorders.…

Q: Outline 10 characteristics of viruses that add signifi cantly to their medical impact and…

A: Virus is a microscopic infectious agent, which replicates and survive only inside the living cell by…

Q: List a few of the important disease-causing viruses

A: Viruses are small infectious agents which are considered to be non living as they cannot live…

Q: Analyze the relative importance of viruses in human infection and disease

A: Viruses are the submicroscopic infectious agent that will play the role of replication only inside…

Q: Relate the stages in the multiplication cycle of animal viruses, and summarize what is happening in…

A: Virus is a microorganism that is neither prokaryotic or eukaryotic. This is because the virus…

Q: Describe and compare the transmission of viruses infecting algae, fungi, and protozoa.

A: Answer -  algae : algae are the organisms which are autotrophic in nature and heterotrophic too. The…

Q: Discuss why viruses are not always bad

A: It is true that most viruses have a pathogenic relationship with their hosts, which means they can…

Q: Compare and contrast viruses with regard to host range, structure, and genome.

A: The virus is microscopic and is even smaller than bacteria. they remain inactive or in the form of…

Q: Discuss the role of receptors, capsid proteins, and envelope proteins in the life cycles of viruses

A: Introduction: Viruses are acellular microorganism and need a cell's machinery and metabolism to grow…

Q: Explain the difference between enveloped viruses andnonenveloped (naked) viruses.

A: They are non cellular entities which have their RNA (ribonucleic acid) or DNA(deoxyribonucleic acid)…

Q: Identify effective terms to describe the behavior of viruses.

A: The following are functional terms to describe a virus.They are not fungi, not even cells, obligate…

Q: Explain what a virus is and how it is structured.

A: Pathogens are referred to as microorganisms that cannot easily be visualized by the naked eyes…

Q: Give examples of some human retroviruses and the diseases they cause.

A: A virus is an infectious particle that can infect a variety of hosts including plants and animals.…

Q: Give a short, concise discussion of lysogeny in viruses.

A: Introduction : A virus is made up of a core of genetic material, either DNA or RNA, that is…

Q: Discuss the properties of emerging viruses. What are the challengesassociated with combating them?

A: Viruses are infectious biological agents that are alive only when they are present inside the cell…

Q: Describe the Position of Viruses in the Biological Spectrum.

A: The Position of Viruses in the Biological Spectrum is :

Q: Describe how viruses were first discovered and how they are detected

A: BASIC INFORMATION  VIRUS  They are obligate parasites. They are very small in size that is about…

Q: Compare and contrast the processes of latency and lysogeny, providing examples of latent viruses and…

A: The difference is given below in the table.

Q: Identify the major structural features of viruses.

A: Viruses are submicroscopic infectious agents that replicate only when they are present inside a host…

Q: Discuss the basis of Baltimore Scheme for classifying viruses.

A: Viruses are microorganisms that can only replicate in the living cells of the host. It remains dead…

Q: Describe the two ways that a virus may infect a cell.

A: Viruses are minute particles that are made up of only their genetic material which may be DNA or RNA…

Q: Describe the structure of a virus.

A: Viruses are very small infective particles. These are primarily made up of nucleic acids and…

Q: Describe how viruses bind to host cells, and how they spread to other cells.

A: The virus is an infectious agent and it replicates inside the organism’s living cell. The virus…

Q: Indicate how viruses were discovered and characterized.

A: The word virus is derived from Latin word meaning ‘Poison’. The study of viruses is called Virology.…

Q: Trace the evolutionary origin of viruses according to current hypotheses and describe research…

A: A virus is an infectious agent that multiplies within the host body. A virus is made up of three…

Q: Explain the role of viruses and its uses?

A: Viruses are small parasites and are not able to reproduce on their own. They infect the susceptible…

Q: List and outline that various stages through which bacteria and Achaea fight back against infection…

A: Bacteria and archaea have their own viruses to deal with, just as humans are resistant to viruses.…

Q: List the similarities and differences between TEs and viruses

A: Similarities between TEs and Viruses:  1. TEs  are benefits on their hosts and most are regarded as…

Q: you use to classify viruses

A: ICTV is International committee on taxonomy of viruses.the ICTV has developed universal taxonomic…

Q: Discuss the origin and importance of viruses.

A: Viruses are much smaller and simpler than prokaryotic cells and are responsible for some of the most…

Q: Describe the unique characteristics of viruses.

A: The cells can be classified as prokaryotic cells and eukaryotic cells. The prokaryotic cells are…

Q: Explain what is meant by horizontal, vertical, and vector-borne transmission of viruses.

A: Viruses are pathogenic organisms that are interesting as they lie on the line of living and…

Q: Describe the basic structures shared by all viruses.

A: The cells are the basic unit of life. Based on the number of cells, an organism may be unicellular…

Q: describe three ways new viruses emerge in our modernized world.

A: Viruses cannot survive outside a living host cell. They are simple entities consisting of viral…

Q: Explain the effect of viruses, prions and viroids on host organisms.

A: A virus is a microscopic infectious agent that is invisible to the naked eye. They are obligatory…

Q: Describe the effects of viruses in the human body.

A: Viruses are infectious agents that are comprised of just the nucleic acid and its outer covering…

Q: Share a general dichotomous key for viruses.

A: Virus is a non-living pathogenic agent which depends on its host for survival. It is  composed of…

Q: Compare and contrast the structure, life cycle, and host cell type of naked and enveloped viruses.

A: Viruses are obligate intracellular microorganisms that require a living cell for their growth and…

Q: virus

A:

Q: Explain how viruses and prions are both similar and different.

A: ANSWER;- 1)  Prions are smaller than viruses and must be seen through an electron magnifying lens…

Q: Describe two ways in which a preexisting virus canbecome an emerging virus.

A: Viruses are the sub-microscopic parasites that infest a host organism and cannot reproduce unless…

Q: Explain the main differences between enveloped and naked viruses.

A: Viruses are microscopic organisms that are neither prokaryotic or eukaryotic in nature. The viruses…

Q: Illustrate the characteristics of viruses?

A: A virus is an infectious agent. It is so tiny that it is visible only under a microscope. It…

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.