Chapter 3.4 Cellular Respiration

Glycolysis

________ occurs in cytosol and does not require oxygen.

Amino acids

________ have different pathway if protein is used for fuel, Point of entry depends upon specific type, Amine group is a waste product (Converted to urea, Excreted by kidneys)

bond energy

Broken ________ attaches phosphorus to ADP.

Indirect

________ is the most common and energy is first release to coenzymes to form ATP.

Cyanide

________ is a nitrogen triple- bonded with carbon, binds with a specific electron carrier of the electron transport system that inhibits e- transport system and ATP production.

strangest system

Electron ________ (Stages 2, 3, & 4) occurs in mitochondria and requires oxygen.

Cristae

________ are inner membrane folds where molecules of electron transport system are embedded.

cellular respiration

In ________ organic molecules are oxidized and disassembled by a series of enzymes.

Energy

________ is used to synthesize ATP (endergonic process)

Electrons

________ are unable to reach oxygen Fate of Pyruvate.

Matrix

________ is the innermost space that houses the multienzyme complex & citric acid cycle enzymes Citric Acid Cycle.

Fatty acids

________ enzymatically change two carbons at a time to form acetyl CoA (beta oxidation), Acetyl CoA the enters pathway at citric acid cycle, Can only be oxidized aerobically.

H+ pumps

Electrons from NADH pass through 3 ________ and generates 3 TP molecules.

Acetyl CoA

________ is converted to two CO2 molecules, CoA molecule released, and ATP, 3 NADH, and 1 FADH2 formed during one cycle.

ATP

In ________ production the number of molecules generated depends on entry point of electrons into the transport chain.

Glucose

________ is an energy- rich moleulce with many C- C, C- H, C- O bonds.

Substrate level

________ forms ATP from energy directly released from substrate.

Glycolysis

________ is a metablic process that occurs in cytosol not requiring oxygen where glucose is the intial substrate and pyruvate is the final product.

Cellular respiration

________ in the mitochondria is an exergonic multistep metabolic pathway.

Energy

________ is within the Carbon bonds Glucose Oxidation.