Download Basic Cellular Energy Study Guide

Name ______________________________ PD ______
Overall:
Plants use
photosynthesis
Animals break down
food
to make
to produce
Basic Cellular Energy Study Guide
Glucose
That’s used Which cells use as
to make
the main form of
ATP
Energy
Energy is stored in chemical bonds, when you break the bond energy is released
That energy from glucose is used to make ATP
Exergonic Reaction- Gives off energy
Endergonic Reaction- absorbs or stores energy
Photosynthesis
Chloroplast (blue card)
The goal of photosynthesis is to produce what? Glucose (blue card)
Where, in the cell, does photosynthesis take place?
Use words (blue cards) to correctly write out the process of photosynthesis, in the space below.
Carbon Dioxide + Light + Water  Glucose + Oxygen +Water
Use formulas (yellow cards) to correctly write out the photosynthesis equation in the space below.
6CO2 + Light + 12H2 O  C6 H12 O 6 + 6O2 + 6H2 O
Is an Endergonic Reaction because it absorbs the energy from the sun and stores it in glucose. (white card)
Cellular Respiration
Where, in the cell, does cellular respiration take place?
The goal of cellular respiration is to produce what?
Mitochondria (blue card)
Energy (ATP) (blue card)
Use words (blue cards) to correctly write out the process of cellular respiration, in the space below.
Glucose + Oxygen
 Water + Carbon Dioxide + Energy
Use formulas (yellow cards) to correctly write out the cellular respiration equation in the space below.
C6 H12 O 6 + 6O2  6H2 O + 6CO 2 + 38ATP
Is an Exergonic Reaction because it releases the energy stored in glucose to produce ATP. (white card)
Fermentation
This process is anaerobic, meaning it occurs
Without Oxygen(blue card)
In what part of the cell does fermentation take place?
The goal of fermentation is to produce what?
Cytoplasm (blue card)
Energy (ATP) (blue card)
Fermentation in Muscle Cells
Anaerobic respiration in bacteria and yeast cells produces ATP and
Lactic Acid (blue card)
Use words to correctly write out the process of fermentation, in the space below.
Glucose  Lactic Acid + Energy
Use formulas (and ATP) to correctly write out the fermentation equation in the space below.
C6 H12 O 6  2C3H6O3 + 2ATP
Fermentation in Bacteria & Yeast Cells
Anaerobic respiration in bacteria and yeast cells produces ATP and Ethanol (blue card)
Use the following words (blue cards) to correctly write out the process of fermentation, in the space below.
Glucose  Carbon Dioxide + Ethanol + Energy
Use the following formulas to correctly write out the fermentation equation in the space below.
C6H12O6  2CO2 + 2C2H6O + 2ATP
Cellular Respiration and Fermentation Comparison
How much ATP is produced?
0
Is Oxygen Present(at start)?
Photosynthesis
Cellular
Respiration
Fermentation
38 ATP
2 ATP
no
Yes
No
Aerobic or Anaerobic
Aerobic
Ignore this one
Aerobic
Anaerobic
Where does it take place?
chloroplast
Mitochondria Cytoplasm
Does it require glucose? (to
Start)
Endergonic or Exergonic
no
Yes
Yes
Endergonic
Exergonic
Exergonic