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Cellular Respiration Part 2
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What are the 2 results of Lactic Acid Fermentation?
Lack of oxygen to muscles
Muscle failure
What are the 2 End products of Lactic Acid Fermentation?
2 ATP
2 Lactic Acid
What makes the most energy?
Aerobic Respiration
What are more efficient at using oxygen to generate ATP?
Slow Twitch Muscle Fibers
Used during continuous, extended muscle contractions?
Slow Twitch Muscle Fibers
Muscles can go longer before they get tired
Slow Twitch Muscle Fibers
Examples of Slow Twitch Muscle Fibers?
(2)
Marathon runners
Bicycle riders
Better at generating short bursts of energy or strength?
Fast Twitch Muscle Fibers
Are Slow Twitch Muscle Fibers Anaerobic or Aerobic?
Aerobic
Are Fast Twitch Muscle Fibers Anaerobic or Aerobic?
Anaerobic
Makes muscles fatigue more quickly
Fast Twitch Muscle Fibers
2 Examples of Fast Twitch Muscle Fibers?
Sprinters
Weight Lifters
An olympic sprinter has about....
80% Fast Twitch Muscle Fibers
An olympic marathon runner has about...
80% Slow Twitch Muscle Fibers
When does Fermentation occur and what does it do?
In the absence of oyxgen it releases energy from food molecules by producing ATP
Why are Mitochondria called the powerhouse of the cell?
They burn or break the chemical bonds of glucose to release energy to do work in a cell.
When do some cells have more Mitochondria?
Give an example.
When a cell is more active.
Ex
: Muscle Cell
What simple sugar is broken down in the Mitochondria?
Glucose
Where does the energy in glucose come from originally?
Sun
Where is this energy stored in the Glucose?
Chemical bonds by plants
What energy is released when the chemical bonds of glucose are broken?
ATP
Name two other organelles besides the mitochondria that contain DNA and have a double membrane
Nucleus and Chloroplast
Describe the outer membrane of the Mitochondria
Smooth
What are the folds called?
Cristae
What are the 3 main things that make up an ATP molecule?
Nitrogen-Containing base
5 c Sugar
3 Phosphate groups
How many high energy bonds does ATP contain?
2
Where are these high-energy bonds found in ATP?
Last 2 phosphate groups
What helps weaken these bonds so energy can be released and then later help reform them?
Enzymes
When ATP loses a phosphate group what is released and what is formed?
Energy is released
ADP forms
What is the energy molecule of the cell called?
What are the raw materials for photosynthesis?
What is the advantage of having a folded inner membrane in the mitochondria?
Author
LaurenCamp29
ID
191959
Card Set
Cellular Respiration Part 2
Description
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Updated
2013-01-09T22:39:52Z
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