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Mega Cells Review!

Total questions: 75

Worksheet time: 49mins

Name
Class
Date
1.

Directs all cell activity and controls its size and reproduction; like the city hall

a)

nucleus

b)

nucleolus

c)

cell membrane

d)

cytoplasm

2.

Makes the ribosomes and writes the directions for how they should function; like the major

a)

nucleus

b)

nucleolus

c)

cytoplasm

d)

golgi body

3.

Produces energy needed for cell's functions through the process of cellular respiration; found in all cells; like a power plant

a)

vacuole

b)

mitochondria

c)

chloroplast

d)

ribosome

4.

surrounds all cells and regulates what goes into it and out of it. It is "selectively permeable" which means it can control what it lets in and out; similar to city limits or guards

a)

cytoplasm

b)

cell wall

c)

cell membrane

d)

endoplasmic reticulum

5.

Transports proteins and other materials to other organelles in the cell; has ribosomes embedded on a portion of it called the "rough" and lacks ribosomes on another area called the "smooth".. Similar to highways and roads

a)

golgi body

b)

vesicles

c)

endoplasmic reticulum

d)

nucleolus

6.

make the proteins of the cell, which carry out a cell's functions; found embedded on rough ER, as well as floating around within the cell; created inside the nucleus

a)

ribosomes

b)

vesicles

c)

vacuole

d)

lysosome

7.

assembles and packages proteins for distribution; like a post office

a)

golgi body

b)

endoplasmic reticulum

c)

mitochondria

d)

vesicles

8.

Transport materials (waste, food, proteins, etc.) throughout the cell and go through the membrane to move materials out of the cell; like mail trucks

a)

ribosomes

b)

vacuole

c)

lysosomes

d)

vesicles

9.

stores food and water for the cell; plant cells have a large central one of these while animal cells have very small ones; like a supermarket or a water tower

a)

ribosomes

b)

vesicles

c)

golgi apparatus

d)

vacuole

10.

breaks down worn-out cell parts and digests the cell waste; not usually found in plant cells but found very commonly in animal cells; like a garbage or recycling center

a)

vesicles

b)

lysosomes

c)

vacuoles

d)

proteins

11.

not found in animal cells - mostly just bacteria and plants; provides extra support and structure to plant cells so they do not explode or collapse when water levels fluctuate; like a fortress wall

a)

cell membrane

b)

cytoplasm

c)

lysosomes

d)

cell wall

12.

NOT in animal cells; responsible for photosynthesis; contains green chlorophyll; used to convert sunlight into food (glucose)

a)

mitochondria

b)

chloroplast

c)

chlorophyll

d)

vesicles

13.

provides movement in animal cells; like a tail; propels the cell forwards through its environment

a)

cilia

b)

flagella

14.

provides movement in animal cells; hair-like; moves water/food across the surface of the cell

a)

cilia

b)

flagella

15.

looks like a bundle of firewood; found in animal cells; helps the cell to reproduce

a)

centriole

b)

cytoplasm

c)

vesicle

d)

golgi body

16.

found in all cells; jellylike substance in which all organelles and materials float around; allows movement of molecules through the inside of the cell

a)

cytoplasm

b)

centriole

c)

chloroplast

d)

cell jelly

17.
Bacteria is what kind of cell?
a)
Eukaryotic
b)
Prokaryotic
18.
All living things are made of...
a)
atoms 
b)
cells 
c)
bacteria 
d)
plants 
19.
What is unicellular? 
a)
one cell 
b)
many cells 
c)
no nuclues 
d)
DNA 
20.
What is multicellular? 
a)
one cell 
b)
no cells 
c)
many cells 
d)
no nucleus 
21.
All cells come from other...
a)
cells 
b)
plants 
c)
nucleus 
d)
microscopes 
22.
What type of cell has a nucleus? 
a)
eukaryotic
b)
prokaryotic 
23.
What type of cell does not have a nucleus?
a)
eukaryotic 
b)
prokaryotic 
24.
Plants and animal cells are examples of ___ cells 
a)
prokaryotic cells 
b)
eukaryotic cells 
25.
Which of the following scientists concluded that all animals are made of cells?
a)
Rudolf Virchow
b)
Matthais Schleiden
c)
Robert Hooke
d)
Theodor Schwann
26.
Which of the following scientists was the first to observe bacteria?
a)
Anton van Leuwenhoek
b)
Matthais Schleiden
c)
Robert Hooke
d)
Theodor Schwann
27.
Who looked at cork and named the cell?
a)
Robert Hooke
b)
Van Leeuwenhoek
c)
Robert Brown
d)
Francesco Redi
28.
Which of the following statements is not part of the cell theory?
a)
Cells are the basic unit of structure and function in all living things.
b)
All cells are produced from other cells.
c)
Only animal cells are composed of cells.
d)
All living things are composed of cells.
29.
This scientist proposed that all cells come from other cells:
a)
Leeunwenhoek
b)
Schleiden
c)
Schwann
d)
Virchow
30.
This scientist concluded that plants are made of cells:
a)
Virchow
b)
Schwann
c)
Schleiden
d)
Leeunwenhoek
31.

Lynn Margulis is credited with formulating the theory of endosymbiosis, which says

a)

mitochondria and chloroplasts in modern day eukaryotic cells descended from free-living bacteria that were engulfed by other prokaryotic cells 2 to 3 billion years ago.

b)

eukaryotic cells evolved from prokaryotic cells due to competition for resources in the harsh environment of a barren Earth before its atmosphere contained oxygen.

c)

eukaryotic cells are the evolutionary ancestors of modern day bacteria.

d)

prokaryotic cells were destroyed by the first eukaryotic cells on the planet.

32.
____________ & _________________ are organelles that definitely arose from endosymbiosis.
a)
Rough ER & Smooth ER
b)
Mitochondria & Flagellum
c)
Chloroplast & Mitochondria
d)
Chloroplast and Golgi apparatus
33.
"Water Loving"
a)
Hydrophobic
b)
Hydrophilic 
c)
Hydroelectric 
d)
Hydroloric
34.
"Water Fearing" 
a)
Hydrophobic
b)
Hydrophilic 
c)
Hydroelectric 
d)
Hydroloric
35.
___________ allow cells to recognize each other and act like ID tags. 
a)
Carbohydrates 
b)
Proteins
c)
Phospholipids 
d)
Cholesterol
36.
___________ form the two layers of the cell membrane. 
a)
Carbohydrates 
b)
Proteins 
c)
Phospholipids 
d)
Cholesterol
37.
What is embedded in the phospholipid bilayer?
a)
Proteins
b)
Salt
c)
Water
d)
Worms
38.
The picture is an example of...
a)
active transport
b)
passive transport
c)
diffusion
d)
osmosis
39.
What does a cell need to transport particles by active transport?
a)
Sun
b)
Wind
c)
Energy
d)
Channels
40.
What is one major difference between passive and active transport?
a)
Passive transport uses energy; active transport does not.
b)
Both types of transport use energy.
c)
Active transport uses energy; passive transport does not.
d)
No difference. They are both the same.
41.
Small, non-polar molecules like CO2 and O2 and NO can pass through the cell membrane using what type of transport?
a)
Diffusion
b)
Osmosis
c)
Facilitated Diffusion
d)
Endocytosis
42.
Which type of Passive Transport is being represented in this picture?
a)
Passive Diffusion
b)
Simple Diffusion
c)
Active Diffusion
d)
Facilitated Diffusion
43.
What type of solution is this cell in?
a)
Isotonic
b)
Hypertonic
c)
Hypotonic
d)
diffused
44.
What type of solution is this cell in?
a)
Isotonic
b)
Hypertonic
c)
Hypotonic
d)
diffused
45.
What type of solution is this cell in?
a)
Isotonic
b)
Hypertonic
c)
Hypotonic
d)
diffused
46.
which of the following terms means the movement of water from high concentration to low concentration
a)
diffusion
b)
prokaryotes
c)
osmosis
d)
concentration
47.
Movement of materials from high to low concentration through a protein channel. 
a)
Passive Transport
b)
Active Transport
48.
This picture represents which type of cellular transport?
a)
passive transport
b)
endocytosis
c)
exocytosis
d)
osmosis
49.
This picture represents what type of cell transport?
a)
endocytosis
b)
exocytosis
c)
osmosis
d)
passive transport
50.
What are the products of photosynthesis?
a)
water and carbon dioxide
b)
oxygen and glucose
c)
oxygen and carbon dioxide
d)
oxygen and water
51.
Plants need carbon dioxide from their environment to produce glucose during which stage of photosynthesis? 
a)
The light-dependent stage
b)
The light-independent stage (The Calvin Cycle)
c)
The electron transport chain
d)
ATP formation
52.
Most plants appear green because chlorophyll
a)
absorbs green light.
b)
absorbs violet light.
c)
does not absorb green light.
d)
does not absorb violet light.
53.
Where do the light-dependent reactions occur? 
a)
thylakoid membrane
b)
stroma
c)
mesophyll
d)
mitochondria
54.
What is the name of the simple sugar that is produced in photosynthesis?
a)
Sucrose
b)
Dextrose
c)
Glucose
d)
Lactose
55.

Which organelle is responsible making food (Glucose) using sunlight?

a)

Cell Membrane

b)

Nucleus

c)

Chloroplast

d)

Mitochondria

56.
Which choice correctly shows the gases that enter and exit plants during photosynthesis?
a)
Enter: Oxygen
Exit: Carbon dioxide
b)
Enter: Water vapor
Exit: Glucose
c)
Enter: Carbon dioxide
Exit: Oxygen
d)
Enter: Light
Exit: Water vapor
57.

Which of the following is the correct equation for PHOTOSYNTHESIS?

a)

light + carbon dioxide + water --> glucose + oxygen

b)

carbon dioxide + sugar + water --> oxygen + light

c)

oxygen + light + water --> carbon dioxide + sugar

d)

carbon dioxide + oxygen + water --> Light+ Sugar

58.
The process by which sugar is converted into energy (ATP) by living organisms is called
a)
photosynthesis
b)
cellular respiration
59.
The products of cellular respiration are
a)
carbon dioxide, water, energy
b)
oxygen and sugar (glucose)
60.
Select the balanced equation that represents cellular respiration.
a)
C6H12O6 + 6O2 −−> 6CO2 + 6H2O + Energy
b)
2C6H12O6 + 4O2 −−> 4CO2 + 6H2O + Energy
61.
Cellular respiration is defined as
a)
process that releases energy from food in the presence of oxygen
b)
process that releases energy from food in presence of carbon dioxide
c)
process that releases energy from food through chemical reactions
d)
process that releases energy from food by breaking apart water
62.
Stage 2 of cellular respiration is
a)
Kreb's cycle
b)
glycolysis
c)
electron transport
63.
Stage 1 of cellular respiration is
a)
glycolysis
b)
Kreb's cycle
c)
electron transport
64.
Stage 3 of cellular respiration is
a)
electron transport
b)
glycolysis
c)
Kreb's cycle
65.
What are the reactants of cellular respiration?
a)
glucose & carbon dioxide
b)
glucose & oxygen
c)
water & oxygen
d)
water & carbon dioxide
66.
The purpose of cellular respiration is to 
a)
make water
b)
make ATP
c)
make glucose
d)
make  oxygen
67.
If oxygen is not present what process will occur in yeast cells?
a)
Alcoholic fermentation
b)
Respiration
c)
Photosynthesis
d)
Lactic acid fermentation
68.

Which of these is a product of cellular respiration?

a)

ATP

b)

Carbon dioxide

c)

Water

d)

All of these are a product of cellular respiration

69.
Which process produces the most ATP per molecule of glucose?
a)
lactic acid fermentation
b)
aerobic respiration
c)
alcoholic fermentation
d)
all are about the same
70.
When glycolysis occurs,
a)
a molecule of glucose is split
b)
two pyruvate are made
c)
some ATP is produced
d)
all of these
71.
After intense activity, your muscles feel sore because of 
a)
the accumulation of NAD+
b)
the accumulation of lactic acid 
c)
the accumulation of ATP
d)
the accumulation of carbon dioxide
72.
Fermentation enables glycolysis to continue under 
a)
anaerobic conditions
b)
aerobic conditions
c)
photosynthetic conditions
d)
hydrophobic conditions
73.
Fermentation is cellular respiration without which molecule?
a)
CO2
b)
O2
c)
C6H12O6
74.
Which process occurs in the cytoplasm?
a)
glycolysis
b)
aerobic respiration
c)
Krebs' cycle
d)
Electron transport
75.
Which process occurs in the mitochondria
a)
glycolysis and Krebs' Cycle
b)
Krebs' Cycle and Electron Transport
c)
Calvin Cycle and Electron Transport
d)
Glycolysis only

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