The reaction diagrammed:. a. is one possible pathway in the fermentation of pyruvate.
b. occurs in the mitochondrial matrix.
c. occurs twice for each glucose oxidized.
d. is the final reaction of glycolysis.
e. shows synthesis of the substrate that enters the citric acid cycle.
f. occurs in the cytosol.

Why might surface mining be less risky for miners than underground mining? a. surface miners can become trapped in a collapsed mine. b. surface miners work in dusty, enclosed areas. c. surface miners work aboveground. d. surface miners use elevators to enter mines.

Which statements about the fluid mosaic structure of a membrane are correct? select the three correct statements.which statements about the fluid mosaic structure of a membrane are correct? select the three correct statements.the framework of a membrane is a bilayer of phospholipids with their hydrophilic heads facing the aqueous environment inside and outside of the cell and their hydrophobic tails clustered in the center.because membranes are fluid, membrane proteins and phospholipids can drift about in the membrane.the diverse proteins found in and attached to membranes perform many important functions.the kinky tails of some proteins keep the membrane fluid by preventing the component molecules from packing solidly together.membranes include a mosaic, or mix, of carbohydrates embedded in a phospholipid bilayer.

Which of these correctly describes the difference between processes that take place in prokaryotic and eukaryotic cells?