Chapter 9 Cellular Respiration

• TWO TYPES OF RESPIRATION

• ________ Respiration=________ Respiration. Happens only when Oxygen is available.

• Anaerobic Respiration = __________

-Do not require oxygen.

ATP

• _______ = Adenosine Triphosphate

• ATP is used to carry _______.

Glycolysis

• Both aerobic and anaerobic respiration begin with ______________.

• Needs ___ ATP to get started.

• Makes ____ ATP in the end.

Glycolysis

Occurs in the _____________

2 ATP start glycolysis. 4 are produced. How many total is that?

-__

+__

--------

__

Fermentation (Anaerobic)

• When _______ is not available Fermentation happens.

• No more ATP is made, fermentation only allows _________ to occur again

Alcohol Fermentation

Occurs in the _________

Lactic Acid Fermentation

Occurs in the ________

Cellular Respiration (aerobic)

• Happens in the ___________ when Oxygen is available.

• Has two steps – __________ Cycle.– __________ ___________ Chain.

The Krebs Cycle

• Also called the _________________.

• Uses the _____________made by glycolysis..

• More _______ is made.

_________ Cycle

The Electron Transport Chain

• Uses _____ from _________ and __________ to make _________.

• This is where the _______ of _____ is produced.

ATP Production• Glycolysis + Fermentation makes ___

ATP• Glycolysis + Respiration makes ___

ATP

• Which is more efficient?

• Which do humans use?