You observe a virus infect and insert its DNA into a cell. A few days later you look at the sample and notice the cell reproduced but there is no visual presence of the virus. What type of cycle occurred? Analyze and discuss what happened here, how the virus could become active and provide an example of a virus that can do this

Q: How do proteins get to the Golgi body?   A. They are translated directly into the Golgi body   B.…

A: The Golgi apparatus otherwise called the Golgi complex, Golgi body, or just the Golgi, is an…

Q: In order to isolate the DNA or RNA from the cells, what would be the first step? a. to block the…

A:

Q: Examine the diagram carefully, and then answer the question below. VII VII i iv vii VII This diagram…

A: DNA is genetic material which composed of 4 nucleotide ATGC and present in double helix form.

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A: Translation is a process through which mRNA sequence in an encoded form is translated into a…

Q: For a virus to be able to infect a cell, it must   A. Be able to specifically bind to receptors on…

A: Virus are the infective protineous coat found inside a living organism or in extreme conditiin like…

Q: Use the diagram of a gene below to answer the question. The site of transcription initiation of the…

A: A gene is a sequence of nucleotides in RNA or DNA that encodes for the synthesis of a gene product…

Q: 3⁰ A 5 A GC G G A UA A/C UGU P Examine the tRNA above. Which codon on the mRNA strand codes for this…

A: The translation is the process by which polypeptide chain or protein is synthesized from the mRNA…

Q: Which of the following is a known characteristic that can lead to genetic changes in some viruses?…

A: viruses need host cell machinery to replicate themselves.

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A: Introduction  Herpesviridae is a large group of DNA virus which has around 135 types found in…

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A: The image shows cell division

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A: The George Beadle and Edward Tatum experiment proved that genes are responsible for making enzymes…

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A: Bacteriophages are the viruses that infect bacteria. Bacteriophage is a cunning virus which…

Q: Which of these describes the function of RNA polymerase?   Question 3 options:   a)  Amplifies…

A: The process by which DNA is copied to RNA is called transcription, and that by which RNA is used to…

Q: How many copies of each gene are found in a cell during prophase II?  A. one copy of each gene B.…

A: Meiosis or meiotic division is one of the two types of cell division found in living organisms. This…

Q: Even though viruses are known to take over the host cell's metabolism and use the host enzymes for…

A: Viruses show genomic flexibility and almost all RNA viruses are able to change their host mRNA into…

Q: Where does the transcription of DNA into mRNA occur in eukaryotes?   A. Nucleus   B. tRNA   C.…

A: The gene expression involves the transcription and translation of gene and mRNA (messenger…

Q: Give typing answer with explanation and conclusion The 3' end of Cucumber Mosaic Virus RNA4 most…

A: In the transmission of genetic information, RNA comes in a variety of forms and serves a variety of…

Q: Discuss the relationship between viruses and endocytosis. Compare bacteriophage AND animal viruses…

A: Endocytosis is the engulfment of any molecule inside the cell membrane of the host. Receptor…

Q: Why are viral infections so difficult to treat? Why do you think antiviral drugs cause severe side…

A: Bacteria and viruses are microorganisms that may be pathogenic. Almost all viruses are pathogenic…

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A: The biochemical material that is carried from the preceding generations to the offspring of…

Q: Given the sequence of the DNA template as GTCATG, what would be the sequence of the mRNA? a. CAGTAC…

A: Here are some of the points to consider the mRNA from DNA; 1. RNA Nucleotides: RNA differs from DNA…

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A: Bacterial reproduction is of three types: 1) Transduction 2) Transformation 3) Conjugation

Q: What happens during metaphase?

A: The cell cycle is the sequential order of events occurring in a cell, during which the genome gets…

Q: How do stem cells become specialized to absorb nutrients from food as intestinal cells? O A. through…

A: The specialized human cells that can differentiate into any type of cell are called stem cells. the…

Q: You are a virologist studying a newly isolated viral strain and have sequenced its genome. You find…

A: Option A is correct.

Q: Viruses are considered nonliving because   Select one: A.  They do not locomote. B.  They can…

A: Viruses are infectious particles composed of a genetic material either DNA or RNA that is enclosed…

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A: A virus, an unseen microorganism, infiltrates our body. It infiltrates our tissues and then…

Q: The image below depicts which type of cancer treatment?   a gene therapy b surgery c radiation d…

A: Cancer is a disease characterized by uncontrolled and unchecked growth of cells, leading to the…

Q: Many viruses enter host cells through receptor-mediated endocytosis, What is an advantage of this…

A: Receptor-mediated endocytosis is a form of endocytosis in which only chemicals that are specifically…

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A: DNA concentration and purity may be determined using a spectrophotometer. It is predicated on the…

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A: Virus are infectious particles having nucleic acid [DNA or RNA] surrounded by a protein coat. They…

Q: What is the first thing that happens when a healthy cell detects damage to DNA? A. It stops the…

A: correct answer = A) It stops the cell cycle Cell cycle proceed only when cell is in good condition…

Viral Replication

The virus is acellular and considered non-living outside the host cell. The replication of the virus occurs only inside the living cells. Only a few genes are present in the smallest virus, whereas many genes are present in the largest virus. These genes encode specific viral proteins.