Cellular Energy Jeopardy

Cellular Energy Jeopardy

CR 1 Ps 1 CR 2 Ps 2 Misc.

100 100 100 100 100

200 200 200 200 200

300 300 300 300 300

400 400 400 400 400

500 500 500 500 500

100

Where does glycolysis take place?

A).mitochondrial matrixB).mitochondrial outer membraneC).mitochondrial inner membraneD).mitochondrial intermembrane spaceE).cytoplasm

E. Cytoplasm

200

What is the name of the process in which pyruvate is converted to lactate?

A).chemiosmotic theoryB).fermentationC).glycolysisD).Krebs cycleE).none of the above

B. Fermentation

300_____ is used and _____ is produced in the

overall process of cellular respiration.

A).Carbon dioxide ... water

B).Oxygen ... glucose

C).Water ... ATP

D).Glucose ... carbon dioxide

E).ATP ... Oxygen

D. Glucose… carbon dioxide

400The role of oxygen in aerobic

respiration is

A. To transport CO2B. Most important in the Krebs CycleC. To transport electrons in gylcolysisD. To provide electrons for the ETCE. As the final hydrogen acceptor in

the ETC

E. Final acceptor

500Match each process with its

correct location…

1. Glycolysis A) Cristae membrane

2. ETC B) Cytoplasm3. Krebs CycleC) Inner Matrix

1. B 2. A 3. C

100Which of these wavelengths is least

useful for photosynthesis?

A).greenB).yellowC).blueD).orangeE).red

A. Green

200What is the primary function of the light

reactions of photosynthesis?

A).to produce energy-rich glucose from carbon dioxide and water

B).to produce ATP and NADPHC).to produce NADPH used in respirationD).to convert light energy to the chemical

energy of PGAL

B. To produce ATP and NADPH

300Oxygen is released by the

A).Light reaction of photosynthesisB).Dark reaction of photosynthesisC).Formation of ATP from ADPD).”Excited” electrons in the chlorophyll

moleculeE).Splitting of the 6-carbon sugar

A. Light reactions of Ps

400Cyclic photophosphorylation results in

the production of…

A. ATP onlyB. ATP and NADPHC. NADPH onlyD. ATP, NADPH, and sugarE. Sugar only

A. ATP only

500Choose A. Light-dependent reactions

or B. Light-independent reactions

1. Oxygen is released.2. Carbon gets reduced.3. Oxidative photophosphorylation.4. ATP is produced.5. Electron flow through the ETC.

1. A 2. B 3. A 4. A 5. A

100What is the name of the process in which

glucose is converted to pyruvate?

A).chemiosmotic theoryB).fermentationC).glycolysisD).the Krebs cycleE).none of the above

C. Glycolysis

200Which metabolic pathway is common to both

cellular respiration and fermentation?

A).the oxidation of pyruvate to acetyl CoA

B).the citric acid cycle

C).oxidative phosphorylation

D).glycolysis

E).chemiosmosis

D. glycolysis

300In the absence of oxygen, yeast cells can

obtain energy by fermentation, resulting in the production of

A).ATP, CO2, and ethanol (ethyl alcohol)B).ATP, CO2, and lactateC).ATP, NADH, and pyruvateD).ATP, pyruvate, and oxygenE).ATP, pyruvate, and acetyl CoA

A.

400C6H12O6 + 6O2 6H2O + 6CO2 + 38 ATP

The process shown is…A. Reduction and is endergonicB. Reduction and is exergonicC. Oxidation and is endergonicD. Oxidation and is exergonicE. Neither oxidation nor reduction but must

be endergonic because energy must be added to the reaction to get it started.

D. Energy is released and carbon loses hydrogen atoms in oxidation

500In addition to ATP, what is

produced during glycolysis?

A. Pyruvate and NADHB. CO2 and H2OC. CO2 and ethyl alcoholD. CO2 and NADHE. H2O and ethyl alcohol

A. Pyruvate and NADH

100A plant has a unique photosynthetic pigment.

The leaves of this plant appear to be reddish yellow. What wavelengths of visible light are NOT being absorbed by this pigment?

A).blue and violetB).green and yellowC).red and yellowD).blue, green, and redE).green, blue, and violet

C. Red and yellow

200The major product of the Calvin cycle is

A).rubisco

B).oxaloacetate

C).ribulose biphosphate (RuBP)

D).pyruvate

E).glyceraldehyde-3-phosphate (G3P)

E. G3P

300

How does carbon dioxide enter the leaf?

A).through the chloroplastsB).through the mesophyllC).through the thylakoidsD).through the stomataE).through the vascular system

D

400CAM plants keep there stomates closed

during the daytime to reduce excess water loss. They can do this because they…

A. Can fix CO2 into sugars in the mesophyll cells

B. Can use photosystems I and II at nightC. Modify rubisco so it does not bind with

oxygenD. Can incorporate CO2 into organic acids

at nightE. Have lenticels instead of stomates

D

500

Name the parts of a chloroplast.

1. Each Disk.2. Stack of disks.3. Enzyme containing Liquid.4. Pigment in plants.

1.Thylakoid 2. Grana 3. Stroma 4. Chlorophyll

100The Krebs cycle in humans occurs in the:

A).Cytoplasm

B).Mitochondrial matrix

C).Inner mitochondrial membrane

D).Outer mitochondrial membrane

E).Intermembrane space

B. Mitochondrial matrix

200During strenuous muscle exertion, an insufficient supply of oxygen will lead to a build up of

A).Pyruvic acidB).GlucoseC).Lactic acidD).Acetyl CoAE).Ethanol

C. Lactic Acid

300After strenuous exercise, a muscle cell

would contain decreased amounts of _____ and increased amounts of ______.

A. Glucose… ATPB. ATP… GlucoseC. ATP… lactic acidD. Lactic Acid… ATPE. CO2… Pyruvic Acid

C. ATP… Lactic Acid

400Plants carry out photosynthesis during

the day and respiration only during the nite.

A.TrueB. False

B. False.. All organisms do respiration all the time.

500All of the following processes produce

ATP except

A. Lactic Acid FormationB. Oxidative PhosphorylationC. GlycolysisD. Krebs cycleE. The ETC

A.