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Cellular Processes Pass Review 2. What are the products of photosynthesis?. carbon dioxide and water. oxygen. carbon dioxide and sugars. oxygen and sugars. PHOTOSYNTHESIS. That is Incorrect!. What happens during photosynthesis?. The cell uses oxygen to make food. - PowerPoint PPT Presentation
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Cellular Processe
s
Pass Review
2
What are the products of
photosynthesis?carbon dioxide and water
oxygen
carbon dioxide and sugars
oxygen and sugars
PHOTOSYNTHESIS
That is That is Incorrect!Incorrect!
What happens during
photosynthesis?The cell uses oxygen to make food.
The cell uses the energy in sunlight to make food.
The cell uses glucose to make oxygen.
The cell uses the energy in sunlight to make carbon dioxide.
Photosynthesis, definition. Paul Fuqua. 2005. unitedstreaming. 20 February 2006 <http://www.unitedstreaming.com/>
WHOA! Think about
it again!
What product of photosynthesis do most
living things need to survive?
Sodium chloride
oxygen
chlorophyll
carbon dioxide
WOW!YOU ARE DOING GREAT!
QuitMONKEY-ING around and THINK about
it.
Orangutan Head close- up. Discovery Communications, Inc.. 2005. unitedstreaming.
13 February 2006 <http://www.unitedstreaming.com/>
What happens during
respiration?Oxygen is released into the air.
Glucose is broken down, releasing energy.
Carbohydrates are released into the bloodstream.
Water and carbon dioxide are converted into energy.
WOW!YOU ARE DOING GREAT!
OOPS! I wonder if you plug in your brain
if it would help. Click the arrow
to try again.
How are photosynthesis and respiration related?
They have opposite equations.
They have the same equations.
They both produce carbon dioxide.
They both produce oxygen.
CORRECT!
Try it Again!Try it Again!Try it Again!
Respiration and photosynthesis keep the levels of carbon dioxide and oxygen in the atmosphere
fairly constant
constantly changing
constantly decreasing
constantly increasing
Fantastic! Respiration and
Photosynthesis do keep levels fairly
constant.
Keep “fishing” for the correct
answer.
Which term refers to the production of energy by a
cell without using oxygen?
photosynthesis
respiration
fermentation
fertilization
Great Job!
Don’t be a bug.
Try again!
What causes lactic-acid fermentation?
too little oxygen in muscle cells
too much oxygen in muscle cells
too much sugar in muscle cells
too little sugar in muscle cells
HOORAY !
It is a good thing that you
get to try again!
Cancer is a disease in which cells
grow and divide uncontrollably
die before they can mature
die during mitosis
stop producing DNA
You are going to Hollywood!You will be the next Science Idol!
YOOOU need to
try again!
Scientists think cancer begins
whena mutation occurs in DNA
a cell divides too slowly
cells stop growing
DNA replication stops
Fantastic!
KEEP ONKEEP ONTRYING!TRYING!
What is chemotherapy?
The use of drugs to kill cancer cells.
The use of surgery to remove cancer cells.
The use of drugs to prevent cancer from occurring.
The use of radiation to destroy cancer cells.
Chemotherapy is the use of drugs to kill cancer cells.
It is a good thing that you
get to try again!
What captures energy from light during photosynthesis?
solar cells
stomata
carbohydrates
chlorophyll and other pigments
Yeah !!!!!
I think you need
to try again!
Orangutan Head close- up. Discovery Communications, Inc.. 2005. unitedstreaming.
13 February 2006 <http://www.unitedstreaming.com/>
Congratulations!
You have completed the
PASS Review for Cell Processes!!
Photosynthesis / Respiration
