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Cell Membrane Structure & Function CP

Total questions: 65

Worksheet time: 2hrs 56mins

Name
Class
Date
1.

Which of the following is a function of the cell membrane?

a)

breaks down lipids, carbohydrates, and proteins from foods

b)

stores water, salt, proteins, and carbohydrates

c)

synthesizes proteins and other macromolecules

d)

regulates the movement of materials into and out of the cell

2.

Which of the following is the function of the cell membrane? Select all that apply.

a)

Provides instructions to the cell and other organelles.

b)

Regulates compounds in and out fo the cell.

c)

Allows cells to communicate and interact with other cells.

d)

Breaks down wastes and other compounds.

e)

Protects the cell from its environment.

3.

Which of the following are embedded in the phospholipid bilayer and help substances pass through?

a)

lipids

b)

proteins

c)

cholesterol

d)

carbohydrates

4.

Molecules diffuse

a)

toward areas of lower concentration

b)

only into cells from outside

c)

only out of cells from inside

d)

toward areas of higher concentration

5.
holds materials like water and is very large in a plant cell
a)
nucleus
b)
golgi body
c)
chloroplast
d)
vacuole
6.
ONLY found in plant cells
a)
nucleus
b)
cell wall
c)
cell membrane
d)
lysosome
7.

A rigid structure that surrounds the cell membrane for support and protection of the cell.

a)

Chloroplasts

b)

Cell Wall

c)

Cell Membrane

d)

Cytoplasm

8.

A gel like fluid that takes up most of the space inside the cell. The organelles are found scattered throughout it.

a)

Chloroplasts

b)

Cell Wall

c)

Cell Membrane

d)

Cytoplasm

9.

A cell organelle that is responsible for waste removal in the cell.

a)

Golgi Body

b)

Endoplasmic reticulum

c)

Large central vacuole

d)

Lysosomes

10.

Saclike structures that store materials such as water, salts, proteins, and carbohydrates.

a)

Nucleus

b)

Ribosomes

c)

Organelles

d)

Vacuoles

11.
Movement of particles from high to low concentration. 
a)
Passive Transport
b)
Active Transport
12.
Osmosis is a form of ______________. 
a)
Passive Transport
b)
Active Transport
13.
Exocytosis
a)
Passive Transport
b)
Active Transport
14.
Endocytosis
a)
Passive Transport
b)
Active Transport
15.
Solutes move against the concentration gradient, therefore energy is needed
a)
Passive Transport
b)
Active Transport
16.
This takes substances into a cell
a)
endocytosis
b)
exocytosis
c)
both
17.
What is it called when molecules move across the cell membrane from an area of high concentration to an area of low concentration through a carrier protein?
a)
Diffusion
b)
Osmosis
c)
Active Transport
d)
Facilitated Diffusion
18.

The process which water travels from high concentration to low concentration through a membrane:

a)

active transport

b)

facilitated diffusion

c)

exocytosis

d)

osmosis

19.

The picture shown is how red blood cells can shrink or swell due to its environment. The process responsible for this change is:

a)

osmosis

b)

diffusion

c)

active transport

d)

mitosis

20.
Which statement is a part of the cell theory?
a)
all cells come from preexisting cells
b)
bacteria are prokaryotic cells
c)
eukaryotic cells are complex
d)
humans are multicellular
21.
What tool do you use to view the cells?
a)
metric ruler
b)
centrifuge
c)
microscope
d)
pipette
22.

Robert Hooke named the small compartments that made up the cork __________after the rooms monks lived in.

a)

organelles

b)

membranes

c)

microscopes

d)

cells

23.

Cell theory states that...

a)

cells are the basic building block of life

b)

cells are cool

c)

cells are microscopic

d)

cells cannot be destroyed

24.
A plant and an animal are both living things. According to the Cell Theory, what can you conclude about these two very different organisms?
a)
Plants have cells but animals do not.
b)
They are both made of one or more cells. 
c)
They both come from the same kind of cell.
d)
They both come from a non-living organism.
25.

What type of organisms does the cell theory apply to

a)

bacteria

b)

multicellular organisms

c)

plants and animals

d)

all of the above

26.
A microscope has an ocular magnification of 10 and a high power objective magnification of 50. What is the highest total magnification of the microscope?
a)
500x
b)
400x
c)
50x
d)
40x
27.

Contains the lens you look through.

a)

Low-power Objective

b)

High-power Objective

c)

Eyepiece

d)

Diaphragm

28.

Moves slightly and is used to sharpen the image of the object you are viewing.

a)

Coarse Adjustment Knob

b)

Stage

c)

Fine Adjustment Knob

d)

Revolving Nosepiece

29.
What power do you start with when using a microscope?
a)
High power
b)
Medium power
c)
Low power
d)
Extra high power
30.
This structure is a storage area for the cell.
a)
Lysosome
b)
Vacuole
c)
Ribosome
d)
Golgi Body
31.
I am found in plant cells. I am rigid, strong & stiff. I give support to the plant cell.  I give the cell it's box shape
a)
cell membrane
b)
cell wall
c)
chlorophyll
d)
mitochondria
32.

Both prokaryotic and eukaryotic cells have all of the following EXCEPT:

a)

Cytoplasm

b)

Ribosomes

c)

DNA

d)

Cell Wall

33.

If the lysosome were a part of the city it would be the:

a)

Mayor - controls the cell

b)

Waste management - digests cell waste and cleans up

c)

Farms- synthesizes proteins

d)

Water tower - stores water

34.

Prokaryotic cells have all of the following parts EXCEPT:

a)

Cell membrane

b)

Ribosomes

c)

Cytoplasm

d)

Nuclear membrane

35.
What does cytoplasm do?
a)
protects & supports organelles, and helps transport material
b)
controls cell activities
c)
releases energy from food
d)
contains chlorophyll
36.
What is the function of vacuoles?
a)
store food, waste, and water
b)
make proteins
c)
create food from sun's energy and CO2
d)
control cell activities
37.
Which structure is not in a bacteria cell?
a)
nucleus
b)
cytoplasm
c)
cell membrane
d)
DNA
38.
Which type of cell is not eukaryotic?
a)
plant
b)
animal
c)
bacteria 
d)
they all are
39.

Diffusion & Facilitated Diffusion are both __________ transport.

a)

Passive

b)

Active

c)

Easy

d)

Free

40.

Passive Transport is the movement of particles across the membrane from an area of [ ___ ] to an area of [ ___ ]

a)

high to low

b)

low to high

c)

low to low

d)

high to high

41.

_____________ is the free movement of particles across the membrane with the concentration gradient

a)

diffusion

b)

facilitated diffusion

c)

active transport

d)

fusion

42.
 In pure water, a red blood cell from an animal will swell and burst, but a leaf cell from a plant will not. Which structure in the leaf cell is responsible for this difference?
a)
cell membrane
b)
cell wall
c)
 mitochondrion
d)
nucleus
43.
In this image, the cell is using which type of molecular transport?
a)
Osmosis
b)
Diffusion 
c)
Endocytosis
d)
Exocytosis 
44.
This picture represents what type of cell transport?
a)
endocytosis
b)
exocytosis
c)
osmosis
d)
passive transport
45.

What is the name of this part?

a)

base

b)

leg

c)

arm

d)

eyepiece

46.

What is the name of this part?

a)

stageclips

b)

leg

c)

body tube

d)

coarse adjustment knob

47.

What is the name of this part?

a)

objective lens

b)

eyepiece/ocular lens

c)

diaphragm

d)

slide

48.

What is the name of this part?

a)

fine adjustment knob

b)

eyepiece/ocular lens

c)

stage

d)

body tube

49.

What is the name of this part?

a)

lamp

b)

eyepiece/ocular lens

c)

leg

d)

objective lens

50.

What is the name of this part?

a)

stageclips

b)

stage

c)

nosepiece

d)

slide

51.

What is the name of this part?

a)

stageclips

b)

stage

c)

nosepiece

d)

slide

52.

What is the name of this part?

a)

stageclips

b)

stage

c)

objective lens

d)

slide

53.
Which type of cell?
a)
Prokaryote
b)
Eukaryote
54.
Both prokaryotes and eukaryotes have a nucleus.
a)
True
b)
False
55.
What kind of cell is this?
a)
Eukaryotic
b)
Prokaryotic
56.
What type of cell has a nucleus? 
a)
eukaryotic
b)
prokaryotic 
57.

Bacteria is what kind of cell?

a)

Eukaryotic

b)

Prokaryotic

58.

What kind of cells are these?

a)

Eukaryotic

b)

Prokaryotic

59.

In multicellular organisms, specialized cells that work together toward the same function are called

a)

organs

b)

organ systems

c)

tissues

d)

species

60.
Different types of tissue working together form a(n) __________
a)
Cell
b)
Tissue
c)
Organ
d)
Organ System
61.
Organs working together form a(n) ______
a)
Cell
b)
Tissue
c)
Organ
d)
Organ System
62.

TRUE/FALSE: There are over 20 trillion cells in our bodies & they ALL work together to help us function!

a)

True

b)

False

63.

TRUE/FALSE: A cell's structure refers to the features of the cell!

a)

True

b)

False

64.

Which organisms would *not* have specialized cells?

a)

a plant

b)

an animal

c)

a bacteria

d)

a mushroom

65.

All of the cells in a human body look the same.

a)

True

b)

False