00:01
Which of these statements about viral entry is false? is it a, that enveloped viruses and naked viruses both enter using the fusion method? b, many enveloped viruses enter by receptor mediated endocytosis.
00:22
C, naked viruses enter by receptor mediated endocytosis.
00:27
Or d, undergoing shape changes and creating channels is an alternative method used by naked viruses.
00:35
So there are three types of viral entry that you will need to know about.
00:41
And those are the fusion method, receptor mediated, endocytosis, and then this alternative type, which is called genetic injection.
00:56
So these are three types.
00:58
Now let's go through them.
00:59
First of all, fusion.
01:01
Fusion is when you have a host membrane and your virus also has a membrane.
01:10
So we'll have that as being the capsid and the black as being a membrane...