how does a retrovirus communicate with a host cell ?
We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Describe how an HIV particle enters a host cell: Explain the role of the reverse transcriptase in the life cycle of a retrovirus: Explain the significance of the formation of a provirus:
How and where does the HSV-1 genome exist in a host cell? Integrated into the host cell chromosome In the cytoplasm as a linear chromosome. O In the cytoplasm as a circular episome In the nucleus as a circular episome
why does the capsid remain on the outside of the host cell during a bacteriophage life cycle?
HIV is a retrovirus. Given that, which of the following must be true? HIV is able to integrate itself into the host genome. HIV is a DNA virus HIV uses lytic transmission from its host cells HIV is double stranded
How does H1N1 (influenza) enter its host cells? How does it exit its host cells? What causes small changes in the flu every year and why haven't we gotten rid of it completely?
) In which phase of the viral "life cycle" does the host cell lyse? A) Lysogenic phase B) Lytic phase C) osmosis D) plasmolysis E) cellular respiration
Match the term with its correct definition. 1.retrovirus 2. reverse transcription 3. reverse transcriptase 4.Virus Small particles that cannot replicate without a host cell A polymerase enzyme that uses RNA to synthesize complementary DNA strands The virus that contains RNA as its genetic material The process where a virus makes its viral DNA.
Which statement among A-D is false regarding non-retrovirus RNA viruses? A. they possess RNA-dependent RNA polymerase B. the genome of single stranded (+) RNA virus like West Nile virus, can serve directly as mRNA C. during the multiplication process inside a host cell, a single stranded (-) RNA virus must go through a (+) RNA stage before forming progeny phage D. such viruses can produce a provirus form in the host E. None of A-D is false, they are all...
Describe how each of the following viruses gets into and out of its host cell: a. A bacteriophage b. An enveloped animal virus c. A plant virus
HIV is a retrovirus (a virus that uses reverse transcriptase). a. What is reverse transcriptase? b. How is a retrovirus different from other viruses? c. How does a retrovirus infect a cell and reproduce itself? 2. Review of the immune system. a. What is a T cell? b. What varieties of T cell exist? How are they functionally different? c. What are their roles in the human body? d. How is each T cell variety differentiated from the others (molecularly)?...