Can penicillin kill viruses?

Q: Describe methods to control and destroy prions.

A: Prions are infectious protein particles that cause fatal neurodegenerative illnesses, such ad…

Q: How do plasmids cause antibiotic resistance?

A: The plasmids are used to deliver DNA contain genes for antibiotic resistance.

Q: Why are retroviruses important?

A: A virus is composed not of DNA but of RNA. Retroviruses have an enzyme, called reverse…

Q: Why do antibiotics kill bacteria but leave viruses unharmed?

A: Antibiotics are medicines that help stop infections caused by bacteria. Azithromycin, metronidazole,…

Q: What are some advantages of using bacteria and viruses for genetic studies?

A: The micro-organism is the organism that is too small to be seen with the naked eye. It is viewed by…

Q: Why are viruses important?

A: Viruses can be defined as ultramicroscopic infectious agents which can only exist in the living form…

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 do you think is the reason why this virus undergoes mutation?

A: A virus is a submicroscopic infectious agent that replicates only within an organism's live cells.…

Q: Do vaccine cause autism?

A: Autism is a neurodevelopmental disorder which is characterized by non social behavior , cognitive…

Q: How might antisense RNAs be used as antibiotics?

A: Antisense ribonucleic acid (RNA) is a single stranded RNA sequence, which is complementary to the…

Q: How do you kill a virus artificially?

A: Virus is a submicroscopic infectious agent that needs a living host for their replication. It causes…

Q: How do viroids and prions cause disease?

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

Q: List a few prion disorders.

A: Misfolded proteins that have the ability to transmit the misfolded pattern to the normal variants of…

Q: How could bacteria become resistant to an antibiotic?

A: Bacteria are usually visible under the microscope only. The organisms included in this category are…

Q: What does PR-B do?

A: Here, PR-B stands for progesterone receptor - B.

Q: Describe Specialized transduction: transfer of specific genetic material by means of a virus…

A: Transduction is the process in which the foreign DNA is inserted into a cell by a viral vector or…

Q: What does lambda phage do?

A: Bacteriophage is a virus, which infects and replicates within bacteria and archaea. All…

Q: What are four differences between viruses and bacteria ?

A: Bacteria are microscopic, single-celled organisms that thrive in diverse environments. These…

Q: Which drug inhibits protein synthesis?

A: DNA is the genetic material that carries genetic material in the form of coded nucleotide sequences.…

Q: How does Ricin and some antibiotics work? What is the consequence?

A: Ricin is a lectin that is produced in the endosperm of castor seeds. It is a highly toxic protein…

Q: What are the known diseases caused by abnormal prions?

A: Prions are also called proteinaceous infectious particles. Prions are misfolded proteins. They have…

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: What is Anti-D Drug?

A: A drug is a substance which is prescribed to treat an infection or disease. It changes the…

Q: How do viruses contribute to cancer?

A: It is one of the most dreaded diseases of human beings. It is a major cause of death all over the…

Q: What is the connection between viruses and cancer?

A: Introduction:   Cancer is featured by a loss of control of growth and development, resulting in mass…

Q: RNA-dependent RNA polymerase performs which of the following functions? O 1) Uncoats the viral…

A: Various different kinds of enzymes are involved in the replication, transcription, and translation…

Q: How are viruses related to cancer?

A: Viruses are organisms which are connecting link between living and non living , it behaves as living…

Q: What is gamma phage?

A: Bacteriophages are the obligate intracellular parasites that can proliferate inside the bacterial…

Q: List a few prion disorders.

A: Prions are virus-like organisms that are made up of proteins. Prions have the ability to cause…

Q: Give different kinds of molds that can be found in the fish body or other fishery products.

A: A mold is a fungus that grows in the form of multicellular filaments called hyphae, In contrast,…

Q: Explain how oseltamivir (Tamiflu) interferes with influenza virus replication.

A: The influenza virus is commonly known as the flu virus. An individual suffering from flu may…

Q: Define prion.

A: Viruses are made up of protein. They either contain RNA (Ribonucleic acid) or DNA (Deoxyribonucleic…

Q: Can a virus cause cancer?

A: The virus is a infectious agent and is capable of replicating only inside the living cells. It can…

Q: Why are viruses used in gene therapy?

A: Gene therapy is a procedure that modifies a person's genes in order to treat or cure a disease. Gene…

Immunology

Immunology is the division of science involved with the immune reactions occurring in living organisms. The organisms are accustomed to evolving internal defense mechanisms to evade the invasion of microbial pathogens. Diverse cells are connected with stimulating the immune responses, which produce inhospitable conditions to the microbes prompting their lysis and thus inhibits the multiplication of the pathogens. The immune system can distinguish the pathogens through the aid of cellular intercommunication and launch responses to destroy them.