Welcome to Jeopardy!

Today’s exciting topic…. Cellular Respiration!!!!

Electron Transport Chain PowerPoint Jeopardy Final!! Cellular Respiration Glycolysis Kreb’s Cycle Electron Transport Chain Anaerobic Anything Goes 100 200 300 400 500

Where does glycolysis take place? A. Stroma B. Cytoplasm C. Mitochondrial Matrix D. Mitochondrial Membrane

B. Cytoplasm!! Back to Game Board

How many net ATP are made from 1 glucose molecule in glycolysis? B. 4 C. 6 D. 32

A. 2!! Back to Game Board

How many ATP are made from 4 glucose molecules in glycolysis? B. 4 C. 6 D. 8

D. 8!! Back to Game Board

If 24 glucose molecules enter glycolysis, how many pyruvates are produced? B. 24 C. 48 D. 96

C. 48!! Back to Game Board

How many NAD+ are required to produce 16 pyruvates in glycolysis? B. 8 C. 16 D. 24

C. 16!! Back to Game Board

Where does the Kreb’s cycle take place? Cytoplasm Mitochondrial membrane Mitochondrial matrix Chloroplast

C. Mitochondrial matrix!! Back to Game Board

How many ATP are made from 4 glucose molecules in the Kreb’s cycle? 2 4 6 8

D. 8!! Back to Game Board

How many CO2 are produced from 6 pyruvates? B) 12 C) 18 D) 24

C. 18!! Back to Game Board

How many ATP molecules are used in the Kreb’s cycle? 2 4 6

A. 0!! Back to Game Board

How many FADH2 molecules are produced for 36 pyruvates in the Kreb’s cycle? 18 36 72 144

B. 36!! Back to Game Board

Where does the electron transport chain take place? Stroma Cytoplasm Mitochondrial matrix Mitochondrial membrane

D. Mitochondrial membrane!! Back to Game Board

What is the final electron acceptor of the ETC? Water CO2 H+ ions O2

D. O2!! Back to Game Board

How is water formed in the ETC? Oxygen combines with hydrogen ions and electrons Oxygen combines with ATP and electrons Oxygen combines with ATP and hydrogen ions Water is NOT formed in the ETC

Oxygen combines with hydrogen ions and electrons!! Back to Game Board

What happens to NADH after it donates its electrons and H+ ions What happens to NADH after it donates its electrons and H+ ions? (What does it convert to and where does it go?)

Converts to NAD+ and gets reused in glycolysis and the Kreb’s cycle!! Back to Game Board

If 30 NADH molecules enter the ETC, how many ATP will be produced?

D. 96!! Back to Game Board

Where does anaerobic respiration take place? Cytoplasm Mitochondrial matrix Mitochondrial membrane Depends on how much glucose is available

A. Cytoplasm!! Back to Game Board

What happens when an aerobic organism is placed in an anaerobic environment? A. Glycolysis stops, stopping the Kreb’s cycle B. The electron transport chain stops, stopping the Kreb’s cycle C. The Kreb’s cycle stops, stopping the electron transport chain D. The Kreb’s cycle stops, stopping glycolysis

C. The Kreb’s cycle stops, stopping the electron transport chain!! Back to Game Board

The products of alcohol fermentation are: Glucose and CO2 Lactic acid and ethyl alcohol Ethyl alcohol and CO2 O2 and H2O

Ethyl alcohol and CO2!! Back to Game Board

Which of the following is regenerated by fermentation? NAD+ ATP Glucose O2

A. NAD+!! Back to Game Board

If 12 pyruvates enter fermentation, how many molecules of ATP are produced? 4 6 12 24

C. 12!! Back to Game Board

Which of the following pathways is catabolic? A) Photosynthesis B) Cellular Respiration C) Building up muscle D) Building proteins

B. Cellular respiration!! Back to Game Board

The greatest amount of carbon dioxide produced from cellular respiration occurs in____. A) ETC B) Glycolysis C) Kreb’s cycle D) Anaerobic respiration

C. Kreb’s cycle!! Back to Game Board

When sprinting across the field, ____________ ___________ is produced by your muscle cells.

Lactic acid!! Back to Game Board

To create this product, this must happen. Fermentation of sugars to produce methane Aerobic respiration of ethanol to produce sugar Aerobic respiration of sugar to produce methane Fermentation of sugars to produce ethanol

D. Fermentation of sugars to produce ethanol!! Back to Game Board

The following reaction is a …. A. Catabolic Reaction B. Anabolic Reaction C. Both Catabolic and Anabolic Reactions D. Neither Catabolic and Anabolic Reactions

Catabolic reaction!! Back to Game Board

FINAL JEOPARDY!! Write on sheet of paper how much your group gambles Put names of everyone in group and group #! Fold and HAND IN!! Write answer to final question on separate sheet of paper with group # on it

Use the diagram to complete the table below! Inputs Outputs

Use the diagram to complete the table below! Inputs Outputs 2 pyruvates 6 CO2 8 NAD+ 8 NADH 2 FAD 2 FADH2 2 ADP 2 ATP