The first step in photosynthesis, call the Light Dependent Reaction,  involves the

1. Use of sunlight to break up water molecules
2. The use of sunlight to break up carbon dioxide molecules
3. The use of sunlight to build a sugar molecule
4. The use of sunlight to generate ADP

What name is given to the membranous sacs found within a chloroplast?

1. Stroma
2. Cristae
3. Reaction centers
4. Thylakoids

The carbon reactions take place

1. in the thylakoid membranes
2. in the lumen of the thylakoids
3. in the stroma
4. in between the inner and outer membranes of the chloroplast

In plants, Photosystem II is known as the “NADPH-producing Photosystem”

1. True
2. False

Which color of light is least used as an energy source to power photosynthesis?

1. Blue
2. Green
3. Red
4. Yellow

Of the following list of plant structures, which is the smallest?

1. chloroplast
2. granum
3. chlorophyll
4. mesophyll cell
5. thylakoid

CAM photosynthesis is a special process that evolved in those plants that live in cooler, more low light conditions.

1. True
2. False

The light reactions of photosynthesis produce

1. ATP
2. NADPH
3. Glucose
4. ATP and NADPH
5. ATP, NADPH, and glucose
6. No answer text provided.

The Light Dependent Reaction of photosynthesis occurs just outside the chloroplast.

1. True
2. False

Which of following molecules is used by all cells as the universal energy molecule?

1. DNA
2. Protein
3. Carbohydrate
4. ATP

Which of the following is the correct order of the three stages of aerobic respiration? 

1. glycolysis, krebs cycle, electron transport chain
2. electron transport chain, krebs cycle, glycolysis 
3. krebs cycle, glycolysis, electron transport  
4. electron transport, glycolysis, krebs cycle  

Which of the following molecules is a product of cellular respiration?

1. C6H12O6
2. O2
3. CO2
4. ADP

Which of the following is an adaptation to increase the surface area of a part of a cell that is involved in cellular respiration?

1. the cristae of mitochondria
2. the outer membrane of a chloroplast
3. the endoplasmic reticulum
4. the grana of a chloroplast

Where is the mitochondrial matrix?

1. outside the outer membrane
2. between the inner and outer membranes
3. inside the inner membrane
4. No answer text provided.

The process known as alcohol fermentation is utilized by ______ to survive an anaerobic environment.

1. Plants
2. Animals
3. Seaweed
4. Yeast

Which stage of cellular respiration produces the most electron carrier molecules?

1. Glycolysis
2. Krebs Cycle
3. Transition reaction
4. Electron transport chain

Which of the following pathways are used during fermentation?

1. Electron transport chain only
2. Krebs cycle and electron transport chain
3. Glycolysis only
4. Glycolysis and Krebs Cycle

Cellular respiration of one molecule of glucose ultimately yields 136 molecules of ATP

1. True
2. False

What activates ATP synthase to produce ATP? 

1. glucose coming across the mitochondrial inner membrane 
2. H+ ions flowing across the mitochondrial inner membrane 
3. acetyl CoA coming across the mitochondrial inner membrane
4. NADH coming across the mitochondrial inner membrane 

Which of the following foods can be oxidized by aerobic respiration?

1. glucose only
2. fats only
3. Proteins only
4. Glucose, fats and proteins

The terminal electron acceptor in the electron transport chain is oxygen

1. True
2. False

What happens to glucose’s carbon atoms during the overall process of aerobic respiration?

2. They are donated to O₂.
3. They remain in the pyruvate molecules
4. They become part of ATP.
5. They are released as CO₂.

Prepare a convincing case that photosynthesis and cellular respiration make for a great partnership in sustaining life on Earth.  How are these processes interconnected? In your answer, be sure to include a discussion of what’s required for each reaction, what;s produced, and the steps involved in each process.