Fermentation Flashcards
What are the 2 types of respiration
Aerobic
Anaerobic
What are the characteristics of aerobic respiration
Requires oxygen
Occurs in the mitochondria
Lots of atp
Includes prep step, citric acid cycle and electransport chain
What are the characteristics of anaerobic respiration
Does NOT require o2
Occurs in the cytoplasm
Little atp
Ends in glycolysis and or fermentation
What is the equation for cellular respiration
ADP +P. 36-36 ATP
C6H12O6 +6O2 ➡️ 6CO2 + 6H2O
What is the role of Electron carriers
They are an essential part of producing atp
What are the phases of cellular respiration
Glycolysis- occurs in cytoplasm
Preparatory reaction- occurs in cytoplasm
Citric acid cycle - occurs in mitochondria
Electron transport chain- occurs in mitochondria
What are the inputs and out puts of glycolysis
Inputs- 1 glucose and 2 ATP
Outputs- 2 ATP 2 NADH 2 pyruvate
Why is ATP in out and output of glycolysis
You need to spend energy to get energy
What happens if O2 is limited
The cell under goes an anaerobic respiration or fermentation
What are the 2 forms of fermentation
Lactic acid
Alcohol
How is Atp formed without oxygen
Uses lactic acid in muscles and yeast from alcohol
Advantages of fermentation
Improves health
Restores proper good bacteria
Disadvantages of fermentation
Slow process
High cost of mass utility
What is the role of the mitochondria in cellular respiration?
The mitochondria is the site of the Preparatory reaction- Cristae of mitochondria
Citric acid cycle- matrix of mitochondria
Electron transport chain- located in crstae of mitochondria
Inputs and outputs lf Preparatory reaction
Input- 2 pyruvate 2 COA NAD
Outputs- 2 Acetyl CoA, 2 C2, 2 NADH
Inputs and Outputs of the Krebs pr Citric acid cycle
Inputs- 6Nad 2 Fad 2 ADP
Outputs- 6 NAD 2 Fad 2 ATP
