Download Some Viruses can be crystallized and stored in a jar for years

Some Viruses
can be
crystallized and
stored in a jar for
years.
Viruses are
identified as
living things
All viruses
contain
hereditary
material.
The core of a
virus is
surrounded by a
protein coat.
True
Some viruses
can cause
diseases.
True
False
(non-living)
Edward Jenner
developed the
first vaccine.
True
True
The shape of all
viruses is
spherical like a
basketball.
False
(all different
shapes)
True
Latent viruses
can hide inside
host cells for a
long time.
True
True
Gene Therapy
substituting
correctly coded
hereditary material
for a cell’s
incorrect hereditary
material
True
True
A virus can
reproduce
without a host.
False
(needs a host
cell)
The protein coat
of a virus gives
the particle its
shape.
True
What is a
vaccine
solution made
of?
Killed virus
particles or
weakened
viruses
The four steps
an Active
Virus takes to
reproduce:
Attach
Invade
Copy
Release
A light
microscope
having two
lenses.
Compound
Microscope
Viruses cause
disease in
protists, fungi,
bacteria, plants,
and animals.
Viruses are often
named for the
diseases they
cause.
If the eyepiece
lens of a
microscope has
power of 10x and
the objective has
a power of 43x –
The _____ is
430x
The surface of
whole objects
can be examined
with a _______
electron
microscope.
A _______ is
used to see
what is inside
of a cell.
A _______
microscope lets
light pass
through an object
and then through
two or more
lenses.
total
magnification
The electron
microscope
uses a _______ magnetic field
to bend
electrons.
scanning
If you wanted to
look at an
earthworm, you
would use a
_________ light
microscope.
stereoscopic
transmission
electron
microscope
(TEM)
The _______
states that
organisms are
made of cells,
and cells come
from pre-existing
cells.
cell
theory
Light
(compound)
The eyepiece
lens usually has a
power of
_______.
10x
SEM stands for
_______.
Before the
discovery that
cells _______ to
form new cells,
people thought
life occurred
spontaneously.
In a light
microscope, the
lenses _______
the image and
_______ light
toward your eye.
Made the first
compound
microscope.
Scanning
Electronic
microscope
The first person
to use the term
“cell” was
looking through a
microscope at a
slice of _______.
cork
divide
A magnifying
glass works like
a _______
microscope
because it has
only one lens.
simple
bend
Observed that
every cell comes
from a cell that
existed before
Rudolph
Virchow
Zacharias
Janssen
Called box-like
structures in cork
“cells”
Robert
Hooke
enlarge
Organelles that
release energy mitochondria
for the cell.
Groups of similar
cells that do the
same work.
tissue
Structure that
forms outer
boundary of cell
cell
membrane
Gel-like material
inside the cell
membrane
cytoplasm
organ
Stacks of sacs
that package
and move
proteins
Golgi
bodies
ribosome
A folded
membrane that
moves material
in cells.
endoplasmic
reticulum
Different
types of
tissues that
work together
to do a job
Where
proteins are
made.
Structure that
directs the cell’s
activities.
Chromatin is
made up of
_______.
Cell wastes are
digested in
organelles called
_______.
Plant cells differ
from animal cells
because plant
cells have
_______.
nucleus
Prokaryotic cells
do not have any
_______.
membranecovered
organelles
Protein and
DNA
The structures
within the
cytoplasm of
eukaryotic cells
are _______.
organelles
lysosomes
Water, food, and
waste products
are stored in the
cell’s _______.
vacuoles
cell
walls
Plants can trap
light energy in
organelles called
_______.
chloroplasts
Plants can trap
light energy into
chemical energy
in the form of
_______.
Groups of similar
cells in a tissue
_______.
sugar
The shape of a
cell tells you
something
about its
_______.
job
do the same
kind of work
A leaf functions
as a(n) _______
to make food for
a plant.
organ
Structure that
directs the cell’s
activities.
Chromatin is
made up of
_______.
Cell wastes are
digested in
organelles called
_______.
Plant cells differ
from animal cells
because plant
cells have
_______.
nucleus
Prokaryotic cells
do not have any
_______.
membranecovered
organelles
Protein and
DNA
The structures
within the
cytoplasm of
eukaryotic cells
are _______.
organelles
lysosomes
Water, food, and
waste products
are stored in the
cell’s _______.
vacuoles
cell
walls
Plants can trap
light energy into
chemical energy
in the form of
_______.
chloroplasts