Viruses
are
non
-
living
and
must
use
a
____________________
cell
to
make
more
viruses
(
called
replication
)
.
There
are
two
types
of
virus
____________________
:
lytic
and
lysogenic
.
The
lytic
cycle
occurs
when
a
virus
is
active
in
the
cell
and
controlling
the
cells
organelles
using
its
genetic
material
,
DNA
or
RNA
.
During
the
lytic
cycle
the
virus
takes
over
its
host
cell
and
forces
it
to
make
more
viruses
until
the
host
cells
____________________
(
breaks
open
)
and
releases
the
viruses
to
infect
other
cells
and
start
the
process
over
again
.
Examples
of
lytic
cycles
viruses
are
influenza
(
the
flu
)
,
common
cold
,
or
even
the
virus
that
causes
COVID
-
19
since
it
makes
you
sick
very
____________________
after
exposure
.
Lysogenic
cycle
viruses
act
a
little
different
.
They
will
still
enter
a
cell
,
but
instead
of
taking
over
the
cell
right
away
,
their
genetic
____________________
combines
with
the
host
cells
DNA
.
This
causes
the
host
cell
to
then
pass
on
viral
____________________
with
its
own
DNA
during
cell
division
.
Eventually
,
after
a
long
period
of
dormancy
(
like
____________________
)
,
the
viral
DNA
will
take
over
the
cells
that
contain
it
,
causing
them
to
make
more
viruses
.
Dormancy
can
last
a
very
____________________
time
,
examples
of
lysogenic
viruses
are
HSV
(
herpes
)
and
HIV
(
virus
that
causes
AIDS
)
.
