QUIZ BIOLOGY

Is the space inside the inner membrane of the mitochondrion

• Matrix

• Cristae

Product of pyruvic acid and coenzyme A

• acetyl CoA

• Cristae

• Oxaloacetic Acid

• Kreb's Cycle

• Citric Acid

Is a biochemical pathway that breaks down acetyl CoA producing Co2, hydrogen and atp. Identified by Hans Kbeb

• acetyl CoA

• Cristae

• Oxaloacetic Acid

• Kreb's Cycle

• Citric Acid

4 carbon molecule that is restored at the end of krebs cycle

• acetyl CoA

• Cristae

• Oxaloacetic Acid

• Kreb's Cycle

• Citric Acid

6 carbon compound that releases a Co2 molecule and a hydrogen to be oxidized

• acetyl CoA

• Cristae

• Oxaloacetic Acid

• Kreb's Cycle

• Citric Acid

Electron acceptor during REDOX REACTION

Kreb's cycle location

• • Prokaryotes: Cytosol

  • Eukaryotes: Mitochondrial Matrix

• • Prokaryotes: cytosol

  • Eukaryotes: Mitochondrial cristae

• All in the cytosol

• Always in Cristal

Purpose: Make NADH and FADH2 with high energy level electrons to drive ETC and make ATP

• Kreb's Cycle

• ETC

• PDC

• End Products:

  • 2 atp

  • 2 FADH2

  • 6 NADH

  • 4 Co2

• Kreb's Cycle

• ETC

• PDC

PDC LOCATION