Photosynthesis
How are photosynthesis and cellular respiration related?
They have opposite equations
During cellular respiration, energy is released from...
glucose molecules
Name the two types of fermentation.
lactic acid fermentation and alcoholic fermentation
The energy cells use to grow, develop, repair, and multiply comes directly from
ATP
The stage of respiration that produces the most ATP occurs in the....
mitochondria
What are the products of photosynthesis?
oxygen and water
What happens during cellular respiration?
glucose is broken down, releasing its stored energy
In which of the following does alcoholic fermentation occur
1. yeast
2. muscle cells
3. lactic acid
yeast
What is the source of energy used in photosynthesis?
sunlight
What chemical in a plant captures energy from sunlight during photosynthesis?
chlorophyll and other pigments
What happens during photosynthesis?
the cell uses sunlight to make food (glucose)
What is one main difference between anaerobic and aerobic respiration?
anaerobic does NOT require oxygen
Under which of the following conditions is lactic acid fermentation most likely to occur in a person
1. sleeping
2. a very fast ad long run
3. playing video games
a very fast and long run
What gas do the stomata allow ENTER into the plant?
Carbon dioxide
In which organelle do the final steps of cellular respiration happen?
mitochondria
From where do plants get the water they need to photosynthesize?
water enters through the roots
What is the equation for cellular respiration?
C6H12O6 + 6O2 ------ 6CO2 + 6H2O + ATP
The energy releasing process that does not need oxygen is....
anaerobic respiration
What is a heterotroph?
get energy from other organisms
In the structure of a leaf, there are tiny openings called ...
stomata
What is the equation for photosynthesis?
6CO2 + 6H2O --- C6H12O6 + 6O2
What are the 3 stages of cellular respiration?
1. glycolysis. 2. krebs cycle 3. electron transport chain
Thinking back to the barf bag lab. What substance did you expect to find if fermentation occurred in the baggie?
Carbon dioxide
Plants are often referred to as ________ because they make their own food
producers/autotrophs
Where does photosynthesis take place?
chloroplasts