Question

How are viruses spread from cell to cell? What the mechanisms of Virus Cell-to-Cell Transmission? with...

How are viruses spread from cell to cell?

What the mechanisms of Virus Cell-to-Cell Transmission?

with References, please.

Science   Biology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Viruses are spread from cell to cell by two methods

  1. Direct cell to cell contact
  2. Diffusion through extra celular space

Direct cell to cell transmission:

  • it involves the following steps
  1. Inter cellular adhesion
  2. Cellular polarity
  3. Intra cellular trafficking

Diffusion through extracellular space

  • ?it is also called as cell free transmission
  • It doesn't involve adhesion as in case of first mechanism
  • It involves secretion of substances in the extracellular space to infect the adjacent cell
0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Q2. A virus must replicate in the infected cell and orchestrate the assembly of virion constituents...
Q2. A virus must replicate in the infected cell and orchestrate the assembly of virion constituents to produce progeny viruses and propagate itself. This often happens at the expense of the infected cell. A radical but ultimately effective response to stop virus replication is for the infected cell to self-destruct via apoptosis. Some viruses have evolved strategies to overcome this. A. Some Coronoviruses does it by inducing apoptosis of the killer lymphocyte cells. How does apoptosis of killer lymphocyte cells...
What are some human diseases caused by viruses and what are their respective modes of transmission?
What are some human diseases caused by viruses and what are their respective modes of transmission?
You have purified genomic RNA from the following viruses: mumps virus, and HIV virus, and Zika...
You have purified genomic RNA from the following viruses: mumps virus, and HIV virus, and Zika virus. If used in a transfection experiment of permissive cells, show which RNA or RNA(s) will not lead to a productive infection. Discuss the reasons why some fail and others suceed.
Explain what is meant by transmission mechanism of monetary policy? What are the main mechanisms (...
Explain what is meant by transmission mechanism of monetary policy? What are the main mechanisms ( channels) through which monetary policy is transmitted and how might they have changed with the financial crisis?
Polio is a communicable disease that is caused by a virus and is spread from person...
Polio is a communicable disease that is caused by a virus and is spread from person to person. Give an example of a communicable disease that is of issue today and apply the Model of Disease Causation to its disease process. (I would prefer one page and a half answer if possible, typed please)
What are the preventive measures to limit the spread of Rubella virus ?
What are the preventive measures to limit the spread of Rubella virus ?
Viruses need a host cell to replicate but what exactly do they need from the host...
Viruses need a host cell to replicate but what exactly do they need from the host cell that would enable them to replicate?
Viruses need a host cell to replicate but what exactly do they need from the host...
Viruses need a host cell to replicate but what exactly do they need from the host cell that would enable them to replicate? in microbiology
select two new modes of disease transmission and explain how they have contributed to the spread...
select two new modes of disease transmission and explain how they have contributed to the spread of infectious diseases
What are the mechanisms to create cell memory?
What are the mechanisms to create cell memory?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT