Download CH 1 Review: Practice Quiz

Name________________________________________
Section 1.1
1.Label the parts of the microscope.
Which part:
a) brings an object into focus at low or medium power? _________________________
b) supplies the light needed to view the slide? _________________________________
2. What is the magnification of an
object if you use a 4x eyepiece lens
with a low-power objective lens?
3. List five characteristics of living
things. Give an example for each
characteristic.
4. What is the difference between a
unicellular and a multicellular
organism?
5. What are examples of non-living
things that are able to reproduce?
Section 1.2
6. What are three differences
between animal and plant cells?
1.
2.
3.
7. What are the three parts of Cell
Theory?
8. What are:
a) prokaryotic cells?
b) eukaryotic cells?
9. To which of the above types of
cells include:
a) bacteria?
a)
b)
b) plant cells?
c)
c) viruses?
10. Name the parts of the cell that:
A. produces energy
A.
B. controls all the cell’s activities
B.
C. protects and supports plant cells
C.
D. traps light energy
D.
E. stores materials such as wastes
E.
F. controls what enters and leaves a
cell
F.
G.
G. holds the organelles in place
11. Label the following parts:
1.__________________________
7. _______________________________
2. __________________________
8. _______________________________
3. __________________________
9. _______________________________
6. __________________________
10. ______________________________
Section 1.3
12. If the concentration of water
outside a cell is higher than it is
inside a cell, in which direction will
water move?
13. Identify the term! There are only
four terms, so don’t be afraid to
repeat.
a) refers to the amount of a
substance in a given space.
b) is the movement of particles
from an area of higher
concentration to an area of lower
concentration.
a)
b)
c) allows some materials to
pass through it but keeps other
materials out.
c)
d) is the diffusion of water
molecules through a selectively
permeable membrane.
d)
e) moves wastes from inside
a cell to outside a cell.
e)
f) can be compared to a
window screen.
f)
g) happens when water
particles move from a place
where their concentration is
higher to a place where their
concentration is lower.
g)
h) is the process by which
oxygen is moved into a cell.
i) is the process by which
carbon dioxide is moved out of a
cell.
h)
i)
14. Explain what is happening here.
Use the terms “diffusion”,
“concentration”, and “semipermeable membrane” in your
answers.
a)
a)
b)
b)
c)
c)
15. Describe and explain a situation
where diffusion takes place. Use the
words, “particles”, and “diffusion”.