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WorksheetsUnit 4: Cells and Cell Energy Exam Review
Total questions: 80
Worksheet time: 2hrs 5mins
Name
Class
Date
1.
What gas is released by plants from the process of photosynthesis?
a)
air
b)
carbon dioxide
c)
oxygen
d)
hydrogen
2.
What PIGMENT absorbs sunlight for photosynthesis?
a)
chloroplast
b)
thylakoid
c)
grana
d)
chlorophyll
3.
Why is photosynthesis important?
a)
creates oxygen for animals to breath
b)
becomes a food source for animals and humans
c)
creates food for plants to use
d)
all of these are correct
4.
Which living things do NOT use photosynthesis to make their own food?
a)
grass
b)
animals
c)
trees
d)
plant cells
5.
What are the products of photosynthesis?
a)
water and carbon dioxide
b)
oxygen and glucose
c)
oxygen and carbon dioxide
d)
oxygen and water
6.
How can photosynthesis be related to cellular respiration?
a)
What's produced (made) by one is needed (the reactants) for the other
b)
They both produce the same products
c)
They both have the same reactants (need the same things)
d)
These 2 processes have nothing in common
7.
Which gas is removed from the atmosphere during photosynthesis?
a)
hydrogen
b)
oxygen
c)
nitrogen
d)
carbon dioxide
8.
Which of the following is the correct equation for PHOTOSYNTHESIS?
a)
6CO2 + 6H2O + sunlight --> 6O2 + C6H12O6
b)
6CO2 + C6H12O6 + 6H2O --> O2
c)
6O2 + 6H2O + sunlight --> 6CO2 + C6H12O6
d)
C6H12O6 + 6O2 ---> 6H2O + 6CO2
9.
What is another name for glucose?
a)
Chlorophyll
b)
Chloroplasts
c)
Stomata
d)
Sugar
10.
Where does the Calvin Cycle occur?
a)
thylakoid
b)
stroma
c)
lumen
d)
mitochondria
11.
True or False. The Calvin Cycle can happen at night.
a)
true
b)
false
12.
Where does glycolysis occur?
a)
Inner mitochondrial membrane
b)
Mitochondrial Matrix
c)
Cytosol
d)
At a ribosome
13.
Glycolysis is a __________ process.
a)
aerobic
b)
anaerobic
c)
aerobic and anaerobic
d)
neither aerobic nor anaerobic
14.
Glycolysis occurs in __________.
a)
Eukaryotes
b)
Prokaryotes
c)
Archaea
d)
Every living thing that we know of.
15.
after strenuous exercise, a muscle cell would contain decreased amounts of ______ and increased amounts of ______ ____
a)
glucose ATP
b)
ATP glucose
c)
oxygen lactic acid
d)
lactic acid ATP
16.
Which organism pictured must absorb carbon dioxide to survive?
a)
bird
b)
rabbit
c)
insect
d)
tree
17.
The step of aerobic respiration that makes the most ATP is
a)
krebs cycle
b)
glycolysis
c)
prep reaction
d)
electron transport
18.
Cellular Respiration's goal is to
a)
make water
b)
make ATP
c)
make glucose
d)
make oxygen
19.
Where does anaerobic respiration occur?
a)
glucose molecule
b)
mitochondria
c)
cytoplasm
20.
Where does aerobic respiration occur?
a)
glucose molecule
b)
mitochondria
c)
cytoplasm
d)
chloroplast
21.
The control centre of the cell
a)
cytoplasm
b)
nucleus
c)
cell membrane
d)
mitochondria
22.
The basic structural and functional unit of lving things
a)
atom
b)
nucleus
c)
molecule
d)
cell
23.
A structure which allows substances to pass into and out of the cell
a)
nucleus
b)
cytoplasm
c)
cell membrane
d)
mitochondria
24.
A structure not found in animal cells
a)
cell wall
b)
cell membrane
c)
nucleus
d)
mitochondria
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.
This sac with the cytoplasm stores water, food, waste, products and other materials.
a)
vacoule
b)
organelle
c)
cytoplasm
d)
cell membrane
27.
Which of the following scientists contributed to the cell theory?
a)
Rudolf Virchow, Robert Hooke, Anton van Leuwenhoek
b)
Matthais Schleiden, Theodor Schwann, Rudolf Virchow
c)
Robert Hooke, Theodor Schwann, Anton von Leuwenhoek
d)
Theodor Schwann, Matthais Schleiden, Robert HookeOption 4 (optional)
28.
In Eukaryotes, which organelle is DNA found in?
a)
cell membrane
b)
vacuole
c)
chloroplast
d)
nucleus
29.
Bacteria is what kind of cell?
a)
Eukaryotic
b)
Prokaryotic
30.
Plants and animal cells are examples of ___ cells
a)
prokaryotic cells
b)
eukaryotic cells
31.
Which of the following would be found in both eukaryotic AND prokaryotic cells?
a)
chloroplast
b)
cytoplasm
c)
nucleus
d)
endoplasmic reticulum
32.
Rocks are not living because
a)
they never move
b)
they aren't needed for humans
c)
they are not made of cells
d)
they don't break down
33.
Type of cell shown?
a)
Bacterial
b)
Prokaryotic
c)
Eukaryotic
d)
Red blood
34.
How are prokaryotes and eukaryotes similar?
a)
They both contain membrane-bound organelles.
b)
They both have cell membranes.
c)
The both have nuclei.
d)
They both have chloroplasts.
35.
What type of cell is pictured?
a)
Prokaryotic
b)
Eukaryotic
c)
Plant
d)
Animal
36.
What is unicellular?
a)
one cell
b)
many cells
c)
no nuclues
d)
DNA
37.
What is multicellular?
a)
one cell
b)
no cells
c)
many cells
d)
kechup
38.
Which organelle is made up of cellulose?
a)
a plants cell wall
b)
an animal cell membrane
c)
a bacteria cell wall
d)
a nuclear membrane
39.
What structures form the double layer of the cell membrane which helps it regulate what goes in and out?
a)
Amino Acids
b)
Carboydrates
c)
Phospholipids
d)
Glucose
40.
Which organelle breaks down old, worn out parts, and wastes inside of cells?
a)
lysosomes
b)
cell membranes
golgi complex
golgi complex
c)
large central vacoule
d)
chloroplasts
41.
Which structures are found in animal and bacteria cells and are used for movement?
a)
lysosomes and vacuoles
b)
nucleus and cell membrane
c)
cell walls and cell membranes
d)
cilia and flagella
42.
Which organelle makes the Ribosomes?
a)
Smooth Endoplasmic Reticulum
b)
Rough Endoplasmic Reticulum
c)
The Nucleolus
d)
The Mitochondria
43.
Which organelle helps make lipids, packages proteins, and breaks down some toxic substances as well transporting materials within the cell?
a)
Golgi complex
b)
Lysosomes
c)
Endoplasmic Reticulum
d)
Ribosomes
44.
Which organelle produces Proteins?
a)
Ribosomes
b)
The Nucleus
c)
The Nucleolus
d)
Endoplasmic Reticulum
45.
Where do all cells come from?
a)
Dead cells
b)
Other living cells
c)
From non living material
d)
Atoms grow and turn into cells
46.
What is the function of the Golgi complex?
a)
makes lipids and stores fats
b)
packages and transports things in and out of the cell
c)
makes proteins which then build cell membranes
d)
produces energy for the cell by breaking down glucose
47.
What organelle is considered to be the “gatekeeper” for plant and animal cells because it helps maintain Homeostasis?
a)
Cell Wall
b)
Cytoplasm
c)
Nucleous
d)
Cell Membrane
48.
What organelle is called the "powerhouse" of a cell because it produces the energy (ATP) for cells?
a)
Endoplasmic Reticulum
b)
Nucleus
c)
Mitochondria
d)
Nucleolus
49.
Which organelle converts sunlight into glucose?
a)
Endoplasmic Reticulum
b)
Vacuole
c)
Chloroplasts
d)
Mitochondria
50.
What organelle surrounds and supports plant cells?
a)
Cell Membrane
b)
Cell Wall
c)
Nucleus
d)
Golgi Complex
51.
Which 2 organelles are in plants and animals?
a)
cell wall and cytoplasm
b)
nucleus and chloroplast
c)
cell membrane and cytoplasm
d)
cell membrane and chlorophast
52.
Organization in multicellular things goes from cells to tissue to __ to organ system
a)
kleenex
b)
organ
c)
organism
d)
stomach
53.
Photosynthesis occurs in what type of organism?
a)
consumers
b)
producers
c)
humans
d)
bacteria
54.
The main form of energy for a cell is
a)
sugar
b)
candy
c)
ATP
d)
GTP
55.
What color is chlorophyll?
a)
Red
b)
Green
c)
Blue
d)
Yellow
56.
What are the products of photosynthesis?
a)
glucose and carbon dioxide
b)
sugar and carbon dioxide
c)
glucose and oxygen
d)
oxygen and water
57.
Organisms that have to eat other things in order to get energy are called
a)
producers
b)
consumers
c)
monsters
d)
ecologists
58.
The substances that are present at the beginning of a chemical reaction are called
a)
products
b)
yields
c)
reactants
d)
coefficients
59.
What process occurs inside of mitochondria?
a)
mitochondresis
b)
chlorophyll
c)
photosynthesis
d)
cellular respiration
60.
What term means without oxygen?
a)
aerobic
b)
hydrophobic
c)
anaerobic
d)
hydrophillic
61.
Photosynthesis gives what to humans?
a)
oxygen
b)
food
c)
energy
d)
all of these
62.
What is one of the reactants of cellular respiration?
a)
energy
b)
glucose
c)
carbon dioxide
d)
water
63.
Which organisms perform CELLULAR RESPIRATION?
a)
Only Autotrophs
b)
Only Heterotrophs
c)
Autotrophs and Heterotrophs
64.
This is referred to as the energy currency of the cell
a)
ADP
b)
ATP
c)
Mitochondria
d)
Nucleus
65.
Which organisms perform Photosynthesis?
a)
Only Autotrophs
b)
Only Heterotrophs
c)
Autotrophs and Heterotrophs
66.
Oxygen is...
a)
needed for photosynthesis to occur
b)
a product of cellular respiration
c)
a product of photosynthesis
d)
deadly to humans
67.
What process occurs when light energy is captured in autotrophs and converted into sugar?
a)
Photosynthesis
b)
Cellular Respiration
68.
Breaking down glucose to release ATP energy is known as
a)
Photosynthesis
b)
Respiration
c)
Mitosis
d)
Fission
69.
What is the ultimate ORIGINAL source of energy for living things
a)
Sugar
b)
Sun
c)
Moon
d)
Carbon Dioxide
70.
What is the correct equation for cellular respiration?
a)
6O2 + C6H12O6 -> 6CO2 + 6H2O + Energy
b)
6O2 + C6H12O6 + Energy -> 6CO2 + 6H2O
c)
6CO2 + 6H2O -> 6O2 + C6H12O6 + Energy
d)
6CO2 + 6H2O + Energy -> 6O2 + C6H12O6
71.
The _____________ is like JELL-O, and is a gel-like fluid that fills plant and animal cells, and is where the organelles are found.
a)
Cytoplasm
b)
Cell Membrane
c)
Cell Wall
d)
JELL-O
72.
What does this organelle do?
a)
Only found in plants, makes food through photosynthesis
b)
Only found in plants, provides support
c)
Makes ATP, powerhouse of the cell
d)
Makes Ribosomes
73.
Rudolf Virchow confirmed the theory that cells come from preexisting cells
a)
True
b)
False
74.
Matthias Schleiden...
a)
Created the theory all plants have cells
b)
Was the inventor of the big mac
c)
Created Pokemon Go
d)
Created the theory all animals have cells
75.
What is the function of the organelle labelled "E"?
a)
Protein packaging and shipping
b)
Provides energy to the cell
c)
Breaks down food and waste
d)
Creates proteins
76.
Which of the following structure is where cellular respiration occurs in the cell?
a)
nucleus
b)
cytoplasm
c)
mitochondria
d)
vacuoles
77.
Structures that allow the cell to live, grow and reproduce. These structures have specific functions.
a)
cell
b)
organs
c)
ribosomes
d)
organelles
78.
Has membrane bound organelles
a)
Prokaryote
b)
Eukaryote
c)
both
79.
Where is the DNA found in a prokaryotic cell?
a)
floating around in the cytoplasm
b)
in the nucleus
c)
in the ribosomes
d)
attached to the cell membrane
80.
Where is the DNA found in a eukaryotic cell?
a)
floating around in the cytoplasm
b)
in the nucleus
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