Study Hall
• Sit in your assigned seat!
• Working on something
quietly!
• Get our your blue card
• Place it on your desk
Agenda…..
• MAP testing – 1st and 2nd Block only
• 3rd and 4th Blocks only – complete the following:
• Write Around the Room activity (record
information and drawing activities for 4 stations)
• Respiration Notes
• Poster Activity
MAP TESTING EXPECTATIONS
• SIT IN ASSIGNED SEATS
• NO TALKING
• NOT RUSHING….READ EACH QUESTION
CAREFULLY AND DO NOT RUSH TO FINISH
• FINISHED? WORK ON WORD SEARCH AND
THEN DRAW A PICTURE TO REPRESENT
TRANSPIRATION AND PHOTOSYNTHESIS
Write Around the Room…
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Is your information complete for …..
Photosynthesis
Chloroplast
Leaf structure
Transpiration
Notes on Respiration….
• Do we have this information?
Introduction to Cellular Respiration:
As humans, we can only hold our breath for so
long…..Pinch your nose shut, and see how long
you can hold your breath
• Why did you eventually have to breathe out
and then in?
WRITE IN NOTEBOOK…
• We need O₂ for 2 reasons…
• Respiration: Using our lungs to breathe
in oxygen and breathe out carbon dioxide
• Cellular Respiration: A chemical reaction
within our cells which uses oxygen to
break down stored energy from glucose
So what happens when you breathe?
Oxygen (O2) goes in
Carbon dioxide (CO2)
goes
BUT IT’S NOT
THISout
SIMPLE….
Discovery Ed Video
• Cellular Respiration: Releasing the Stored
Energy in Glucose
• Think about these questions when watching:
1. What happens to glucose in the presence of
oxygen?
2. How are photosynthesis and cellular respiration
related?
Discovery Ed Video
• Follow up Questions:
1. What happens to glucose in the presence of oxygen?
2. Oxygen helps break down glucose so it can be used by
cells for energy
3. How are photosynthesis and cellular respiration related?
4. They are opposite reactions; the products of
photosynthesis are the reactants of cellular respiration
Respiration is the opposite of
Photosynthesis!
Respiration – Write in Notebook
• Respiration is the process that breaks down sugar
to make energy. It happens in animal cells and
plant cells.
• Cellular Respiration Equation:
Oxygen + Sugar
(O2) (C6H12O6)
Water + Carbon Dioxide
(H2O)
(CO2)
+ ENERGY!!
Reactants (what goes in)
Products (what comes out)
So where does all this oxygen come from??
• Remember, it is due to green plants doing
PHOTOSYNTHESIS!
Which of the following
statements are true?
1. Photosynthesis is like respiration in
reverse
2. Photosynthesis produces CO2
3. Photosynthesis needs sunlight
Copy the TWO statements that
are true in your notebook
1. Photosynthesis is like respiration in
reverse
2. Photosynthesis produces CO2
3. Photosynthesis needs sunlight
Make a foldable…
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Fold your notebook paper in half (hotdog style)
Draw a line down the center fold
Label Left Side: Photosynthesis
Label Right Side: Cellular Respiration
You should have two columns in your notebook
Photosynthesis
Cellular Respiration
Food created
Food is broken down.
Photosynthesis
Cellular Respiration
Food created
Food is broken down.
Energy from the sun; stored as Energy in glucose released.
glucose
Photosynthesis
Cellular Respiration
Food created
Food is broken down.
Energy from the sun; stored as Energy in glucose released.
glucose
Carbon dioxide taken in.
Carbon Dioxide given off.
Photosynthesis
Cellular Respiration
Food created
Food is broken down.
Energy from the sun; stored as Energy in glucose released.
glucose
Carbon dioxide taken in.
Carbon Dioxide given off.
Oxygen given off.
Oxygen taken in.
Photosynthesis
Cellular Respiration
Food created
Food is broken down.
Energy from the sun; stored as Energy in glucose released.
glucose
Carbon dioxide taken in.
Carbon Dioxide given off.
Oxygen given off.
Oxygen taken in.
Produces glucose.
Produces carbon dioxide and
water.
Food created
Food is broken down.
Energy from the sun; stored as Energy in glucose released.
glucose
Carbon dioxide taken in.
Carbon Dioxide given off.
Oxygen given off.
Oxygen taken in.
Produces glucose.
Produces carbon dioxide and
water.
Occurs only in sunlight
Occurs in light and darkness
Photosynthesis
Cellular Respiration
Food created
Food is broken down.
Energy from the sun; stored as glucose
Energy of glucose released.
Carbon dioxide taken in.
Carbon Dioxide is given off.
Oxygen given off.
Oxygen is taken in.
Produces glucose.
Produces carbon dioxide and water.
Occurs only in sunlight
Occurs in light and
darkness
Occurs only if there is
chlorophyll
Occurs in all living cells.