AP Biology Unit 3 Test Review (from tutor session)

Discuss the inputs and outputs of cellular respiration

Inputs- oxygen (O2) and glucose

Outputs- Carbon dioxide (CO2), ATP, and water (H2O)

Where is cellular respiration located?

Mitochondria

does glycolysis require oxygen? why?

no, because it is an anaerobic process

Discuss the inputs and outputs of glycolysis 

Inputs- glucose, 2 ATP

Outputs- 2 pyruvate, 2 ATP, 2 NADH, water 

Where does glycolysis located

in the cytosol 

Discuss glycolysis investing and payoff

2 ATP were used in investment stage to make glucose unstable and split, and the net gain is 2 ATP

Where is the Citric Acid Cycle or Krebs Cycle located?

mitochondrial matrix

Discuss the inputs and outputs of the Citric Acid Cycle or Krebs Cycle

Inputs- acetyl CoA, NAD+ and FAD+ 

Outputs- NADH and FADH, little bit of ATP

Where is the ETC for cellular respiration located?

inner mitochondrial membrane 

Discuss the inputs and outputs for ETC in cellular respiration

inputs - Oxygen (O2), NADH, and FADH2

Outputs- NAD+, FAD+, 26-28 ATP

what is the overall ATP for cellular respiration?

32-36

how much ATP does glycolysis output/ what is the net ATP?

2 ATP

Where is photosynthesis located?

leaves —> mesophyll —> chloroplast

light dependent- thylakoid

Calvin cycle- stroma

Discuss the inputs and outputs of photosynthesis

Inputs- carbon dioxide (CO2), light, H2O

Output- O2 glucose 

where is ETC in photosynthesis located?

in the thylakoid membrane 

Discuss the inputs and outputs of ETC in photosynthesis

Inputs- light, H2O, ADP, NADP+ 

Outputs- O2, ATP, NADPH, lots of hydrogens

Where is Calvin cycle located?

In the stroma of the chloroplast

Discuss the inputs and outputs of the Calvin cycle

Inputs- ATP, CO2, NADPH

Outputs- glucose, G3P (x2 to make glucose), rubisco 

What packages proteins?

Golgi apparatus

What synthesizes proteins 

ribosomes 

what organelle synthesizes glucose/ is a glycosynthesis

chloroplast

what organelle breaks glucose?

Mitochondria

what pH graph is best for neutrality

graph going right

which pH graph is best for Stomach acid?

pH graph going down

which pH graph is best for alkali metals?

the pH graph going up

which pH graph is not affected

the pH graph going flat

Competitive inhibitors 

blocks active site and prevents substrate from binding to enzyme

Noncompetitive inhibitor

bind to allosteric site (another area on the enzyme) changing shape and preventing substrate from fitting into the active site