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Cell Organelles and Cell Membrane

Total questions: 37

Worksheet time: 59mins

Name
Class
Date
1.

what is the function of a lysosome?

a)

To create energy for the cell

b)

To command the cell what to do

c)

To remove waste using digestive enzymes from the cell

d)

To protect the cell

2.

What is the purpose of the nucleus?

a)

It is the command center, contains DNA, and cell division

b)

It protects the cell

c)

It stores energy for the cell

d)

It gets rid of waste in the cell

3.

"Post office" of the cell that packages proteins and fats:

a)

ER

b)

Golgi Body

c)

Nucleus

d)

Cytoplasm

4.

What is the jelly-like substance that keeps the organelles floating?

a)

Cell Membrane

b)

Nucleus

c)

ER

d)

Cytoplasm

5.

Which organelle holds the cell together? (found in both an animal and plant cell)

a)

Cell Wall

b)

Nucleus

c)

Cell Membrane

d)

Ribosome

6.

What are the "protein-makers" of a cell?

a)

Ribosomes

b)

Mitochondria

c)

ER

d)

Golgi Body

7.
Functions in energy production, known as the energy factory of the cell
a)
mitochondria
b)
chloroplast
c)
vacuole
d)
cytoplasm
8.
Semi-permeable layer around the cell that encloses the contents of the cell
a)
nucleus
b)
cell membrane
c)
cell wall
d)
chloroplast
9.
I am located in the nucleus – I’m the genetic material of a cell
a)
cytoplasm
b)
membrane
c)
chromosomes/DNA
d)
vacuole
10.
Supports cells structure & drives cell movement.  Composed of microfilaments, microtubules, & centrioles.
a)
endoplasmic reticulum
b)
golgi apparatus
c)
cytoskeleton
d)
vacuole
11.
Modifies, collects, & packages macromolecules such as proteins.
a)
smooth ER
b)
golgi apparatus
c)
ribosome
d)
rough ER
12.
What is number 10 pointing to?
a)
nucleus
b)
ribosome
c)
cell wall
d)
cell membrane
13.
What structure is 1 pointing to?
a)
nucleus
b)
ribosome
c)
cell membrane
d)
golgi apparatus
14.
What is number 3 pointing to?
a)
nucleus
b)
chloroplast
c)
mitochondria
d)
golgi apparatus
15.
What is number 5 pointing to?
a)
nucleus
b)
cell membrane
c)
gogli apparatus
d)
lysosome
16.
Using this image, what organelle is D?
a)
Endoplasmic Reticulum
b)
Flagella
c)
Rough ER
d)
Smooth ER
17.
Using this image, what organelle is N?
a)
Centrioles
b)
Cell Membrane
c)
Golgi Apparatus
d)
Ribosome
18.
What is the difference between rough and smooth ER?
a)
There is no difference.
b)
Plants have rough ER, animals have smooth ER.
c)
What type of injuries the Doctors treat.
d)
Rough has ribosomes, smooth does not.
19.
I am a protein packaging and shipping machine! Who am I?
a)
vacuole
b)
ribosome
c)
endoplasmic reticulum
d)
golgi apparatus
20.
Amino acids link together to form proteins. In which organelle would this process occur?
a)
Lysosome
b)
Ribosome
c)
Centriole
d)
Mitochondria
21.
What am I?
a)
Nucleus
b)
Golgi Body
c)
Mitochondrion
d)
Plasma Membrane
22.

This image is an example of a phospholipid. Which part of a phospholipid is HYDROPHOBIC?

a)

the phosphate "head"

b)

the lipid "tails"

23.

This image is an example of a phospholipid. Which part of a phospholipid is HYDROPHILIC?

a)

the phosphate "head"

b)

the lipid "tails"

24.

Where can carbohydrates be found when part of a plasma membrane?

a)

On the outside of the membrane

b)

On the inside of the membrane

c)

Embedded part of the way into the membrane

d)

Embedded the whole way through the membrane

e)

All of the above

25.

Where can PROTEINS be found when part of a plasma membrane?

a)

On the outside of the membrane

b)

On the inside of the membrane

c)

Embedded part of the way into the membrane

d)

Embedded the whole way through the membrane

e)

All of the above

26.

What is the function of cholesterol in a plasma membrane?

a)

To make the membrane flexible

b)

To control the effect of temperature changes

c)

To attract water molecules

d)

To allow nutrients and other essential molecules into the cell

27.

What does "hydrophobic" mean?

a)

water loving, associates with water

b)

water fearing, does not associate with water

c)

a world war II submarine

d)

an example would be solutes like sugar or salt

28.

What does "hydrophilic" mean?

a)

water loving, associates with water

b)

water fearing, does not associate with water

c)

a world war II submarine

d)

an example would be solutes like oil or fat

29.
What is another term for "selectively permeable"?
a)
porous
b)
completely permeable
c)
permanent
d)
semipermeable
30.
Part of the plasma membrane responsible for cell recognition... 
a)
C
b)
E
c)
B
d)
D
31.
Hydrophobic region of the cell membrane?
a)
E
b)
B
c)
C
d)
32.
Hydrophilic portion of cell membrane?
a)
A
b)
C
c)
D
d)
33.
What does "bilayer" mean?
a)
one layer
b)
two layers
c)
laminated
d)
bilateral
34.

What forms the channels and pumps in the phospholipid bilayer?

a)

carbohydrates

b)

proteins

c)

hydrophilic heads

d)

lipids

35.
Which of the following is responsible for getting large or charged (polar) molecules across the cell membrane?
a)
E
b)
B
c)
C
d)
D
36.
The _____ in the plasma membrane prevents the fatty acids tails from sticking together. 
a)
carbohydrate chains
b)
cholesterol
c)
proteins
d)
lipids
37.
Protein...
a)
A
b)
B
c)
C
d)
D