Which of the following proteins would you expect a mutation in for a virus to infect a new host cell? RNA Dependent RNA polymerase/Reverse Transcriptase/DNA polymerase/etc. Hemagglutinin/Glycoprotein/GP120/etc. Fusion protein Capsid/Nucleocapsid proteins 20) The protein you chose in 19 you chose because it’s responsible for __________________________

During infection of a cell by Coronavirus, the N protein is:     found on the outer surface of the virus particles     synthesized on bound ribosomes on the rough ER     synthesized in the cytosol on free ribosomes     part of the RNA-dependent RNA polymerase     required for binding of the virus particle to cells

Pick two that are true. When it comes to infecting eukaryotic cells, viruses are a little different because: The viruses lyse themselves more quickly with the aid of bacterial genomes The virion always remains outside the cell envelope The entire capsid can enter the host cell The virus can hide out in special membrane bound areas inside the cell

What virus (A or B) does your sample contain if you see this data on your virochip?

Please help me with this question. More than one answer may be correct. The graph relating to the information is included below. The above graph is looking at the relative entry of SARS-CoV2 isolated spike proteins into human cells in culture at two times points: before introduction of the virus to the cell culture (0 minute) and 5 minutes after introduction of the virus to the cell culture. CHC stands for "clathrin heavy chain" and siRNA stands for small interfering RNA, which is often used in experiments as an easy method to stop expression of a certain gene. So in this case, the CHC siRNA would stop cellular production of CHC. The control siRNA introduces a small RNA fragment that does not match any gene as a negative control. Imagine that the experiment was then allowed to run for 500 minutes in addition to five minutes? How would the relative uptake of the spike protein into the control siRNA cells compare after 500 min to the 5 minute treatment? Options: 500 min time point would…

Define what a virus is. Define R0

Hello, can someone please help me answer 1 and 2. Thank you!

Give typing answer with explanation and conclusion to all parts

According to the book Crawford, Dorothy H. Viruses:  A Very Short Introduction, did the author succeed or fail in his major purposes or aims in writing the book.

Can someone please help me answer this?