Mitochondria
ATP
Mitochondria
Energy
Importance
NAME ______________________
CLASS _____________
Calhoun L.E.
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Essential Questions For
Cellular Respiration
1. How does a cell make energy?
2. How does the cell’s energy provide your body with
energy?
3. Where does an organism get its energy?
4. Where is energy stored in cells?
How does this affect my life?????
Cell Respiration Vocabulary
Active Transport: ____________________________________________
ADP: ____________________________________________
ATP: ____________________________________________
Aerobic Respiration: ____________________________________________
Anaerobic Respiration: ____________________________________________
Cell Membrane(plasma membrane): ____________________________________
Fermentation: ____________________________________________
Mitochondria: ____________________________________________
Calhoun L.E.
2
Concept: Cell Resp
Section: Notes
Cellular Respiration
Notes
1. CELLULAR RESPIRATION : _________________________________________
2. ATP: _____________________________________________________________
3. Two Forms: _______________________ and ___________________________.
AEROBIC CELLULAR
RESPIRATION
ANAEROBIC CELLULAR
RESPIRATION
WHO does it happen
to?
WHERE does it
occur in the cell?
WHY does it occur?
WHEN does it occur
WHAT is needed for
it to occur?
(STARTING
MATERIALS)
WHAT is given off at
the end?
(WASTES)
HOW much energy
(ATP) is made?
Calhoun L.E.
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Concept: Cells
Section: Notes
Cellular Respiration Notes/Information Cont’d
Diagram of Cell
Cell
4. Draw and label the organelles that are involved in cellular respiration in the cell.
Diagram of Mitochondria
5. Draw what the inside of a mitochondria looks like.
6. Why does it look this way????? ____________________________________________
7. Name 3 cell types that probably have a lot of mitochondria & 3 types that only have a few:
1
Cells with
A Lot of
Mitochondria
Cells with
Only A Few
Mitochondria
Calhoun L.E.
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3
Cell type:
______________
Cell type:
______________
Cell type:
______________
Why?
Why?
Why?
Cell type:
______________
Cell type:
______________
Cell type:
______________
Why?
Why?
Why?
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Concept: CellResp
Section: Review
Cellular Respiration
Review
1. Cellular Respiration is the process that produces __________________ for
a cell.
2. The molecule that stores the energy is called __________________.
3. It occurs in the _________________.
4. It starts with ______________! (aka: Organic molecules)
5. The food is ________________________ completely, releasing its stored
__________
6. If __________________ is present, it’s called ______________ cellular
respiration.
7. If no oxygen is present, it’s called ________________ cellular respiration.
8. Aerobic cellular respiration produces _______________ energy than
anaerobic, because it’s more efficient.
9. The waste products (leftovers) of aerobic cellular respiration are
____________ and __________. (These are the things you breathe OUT)
10.
The waste products of anaerobic cellular respiration can vary,
depending on the organism:
a) Yeast: waste products are ________________ and _________
b) Bacteria and tired muscles: waste is called _____________________
Calhoun L.E.
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Concept: CellResp
Section: Review
Online Activity
Online Activity 7.3: ATP
•
•
•
•
•
•
Sign on to Biology.com web site and select our textbook.
Then select website.
Access the site by entering your name and password.
Under bookshelf, select Biology Exploring Life.
Select chapter 7.
Go to activity 7.3: ATP Provides Energy for Cellular Work.
Follow the directions and record your answers on this worksheet.
Read the Objective to answer this question.
1. What must the energy stored in food be converted into before it is usable by a cell?
Follow the directions and record your answers on this worksheet.
Click on the picture wherever you see an ATP and answer the questions on this
sheet.
2. Name 6 kinds of work that cells use ATP for.
1)
4)
2)
5)
3)
6)
Click on page 2. Examine how ATP stores energy.
3. What does ATP stand for?
4. What happens to ATP when energy is needed?
5. What happens to the 3rd Phosphate group attached to ATP?
6. Since water is being added to break down the ATP, what type of process is this?
Calhoun L.E.
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Concept: CellResp
Section: Review
Online Activity
Online Activity 7.4: Food to Oxygen
•
•
•
•
•
•
Sign on to Biology.com web site and select our textbook.
Then select website.
Access the site by entering your name and password.
Under bookshelf, select Biology Exploring Life.
Select chapter 7.
Go to activity 7.4: Food to Oxygen.
Follow the directions and record your answers on this worksheet.
Read the Objective to answer this question.
1. In what year did the Hindenburg explode?
2. Why did it catch on fire?
Click on page 2. Read the introduction and answer the questions on this sheet.
3. What do the Hydrogen atoms in food react with to release energy? ________________
4. When you eat food, where does the energy go since you don’t explode?
Calhoun L.E.
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Code
Concept Map
Concept: CellResp
Use the following terms to develop a concept map of aerobic cellular respiration. You must
link the concepts to each other. The more links you have, the better (if they are accurate).
Mitochondria
Water
2ATP
Anaerobic
Fermentation
Oxygen
Lactic acid
Glucose
Alcohol
36 ATP
More efficient
Occurs in the
Cell
Respiration
Another name
for it is
There are
2 Types
Less
efficient
The other is
It is
It is
One is
Aerobic
_______
&
_________
Only
Requires
Requires
Energy made
is:
Glucose
Wastes are
Energy made
is:
Happens in
Wastes are
CO2
&
__________
_
Bacteria,
Yeast and
Muscle cells
Create wastes
Calhoun L.E.
CO2
&
__________
or
____________
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