Q.1.
Which country has the most corona virus cases in the world?
Q.2.
Which country has the most people died by corona virus?
Q.3.
How many corona virus cases are there in the world up to April 6th?
Q.4.
How many people in the world were killed by covid up to April 6th?
Q.5.
How many people in Vietnam are recovered from covid up to April 6th?
Q.6.
How many poeple died by covid in Vietnam?
Q.7.
How many coronavirus cases were there in Vietnam on April 6th?
Q.8.
What should we do to prevent covid-19?
Q.9.
What can we do to prevent Covid-19?
Q.10.
Which of these is caused by a virus?
Q.11.
Viruses attach only to a particular host because of the presence of
Q.12.
A virus in the lysogenic state can be forced into the lytic cycle by
Q.13.
Choose the correct order of lytic cycle steps
Q.14.
Which cycle of a virus is most destructive to the host?
Q.15.
A virus's genetic material is surrounded by
Q.16.
Viruses are shaped like
Q.17.
Viruses are considered
Q.18.
What is the 1st step of virus infection?
Q.19.
Viruses are made up of
Q.20.
What happens in the lytic cyle?