Microbial Metabolism 1

A  glycolysis

B  pyruvate oxidation

C  fermentation

D  aerobic respiration

A  two electrons to ATP synthase

B  two electrons outside the cell

C  two electrons to oxygen

D  two protons to coenzyme Q

A  in the plasma membrane

B  in cristae

C  in mitochondria

D  in the glycocalyx

A  protons stripped from water

B  protons passed from cytochromes

C  protons reentering the cell

D  electrons passed from cytochromes

A  transfers protons from inside the membrane to outside the membrane

B  transfers protons from outside the membrane to inside the membrane

C  is the last step in the electron transport chain

D  removes protons from water

A  shuttled to the outside of the cell membrane

B  shuttled to the inside of the membrane

C  attached to molecules in the glycocalyx

D  carried along the transport chain

A  ribosomes

B  ATP synthase

C  a terminal acceptor

D  transmembrane channels

A  by reduction reactions in the Krebs cycle

B  by oxidation reactions in the Krebs cycle only

C  by reduction reactions in glycolysis and the Krebs cycle Incorrect

D  by oxidation reactions in glycolysis and the Krebs cycle

A  Fluorochromes

B  Chelators

C  Cytochromes

D  Quinolones

A  Adenosine + P3

B  ADP + Pi

C  ADP + H2O

D  AMP + 2 Pi

A  two protons and one electrons

B  two protons and two electrons

C  one proton and one electron

D  one protons and two electrons

A  NADH and FADH

B  NADH and coenzyme Q

C  Cytochrome c and coenzyme Q

D  NADH and coenzyme A

A  Nucleus

B  Cell membrane

C  Cytoplasm

D  Mitochondria

A  FALSE

B  TRUE

A  FALSE

B  TRUE

A  Substrate-level phosphorylation

B  Electron transport chain

C  Fermentation pathways

D  The Calvin cycle

A  produce glucose

B  produce energy

C  produce carbon dioxide

D  produce water

A  Two

B  Six

C  One

D  Three

A  One

B  Three

C  Six

D  Two

A  adding water

B  removing water

C  removing hydrogen

D  removing carbon

A  Depends on if theprocess is aerobic or anaerobic

B  Six

C  Three

D  Two

A  It enters a fermentation pathway to form ATP

B  It donates electrons to the electron transport chain for ATP production

C  It diffuses out of the cell

D  It catalyzes a glycolytic reaction

A  plasma membrane

B  endoplasmic reticulum

C  cytoplasm

D  mitochondria

A  the electron transport chain

B  the Calvin cycle

C  glycolysis

D  fermentation

A  Glycolysis

B  Photosynthesis

C  Hydrolysis of ATP

D  Fermentation

A  Metabolism

B  Anabolism and metabolism

C  Anabolism

D  Catabolism

A  two

B  one

C  six

D  four

A  Pyruvate

B  Citric acid

C  Acetyl CoA

D  Diphosphoglyceric acid

E  Fructose 1,6-diphosphate

A  fermentation

B  electron transport

C  All of these choices are correct.

D  Krebs cycle

A  acetone

B  malic acid

C  lactic acid

D  cytochrome c

A  ATP is converted to ADP

B  NAD+ is converted to NADH

C  acetyl CoA is converted into oxaloacetic acid

D  NADH is converted to NAD+

A  four

B  two

C  one

A  conversion of NADH

B  breaking down ATP

C  hydrolysis of KH2PO4

D  transfer from phospholipids

A  oxidation

B  reduction

C  dehydration

D  hydrolysis

A  the waste products of their breakdown are nontoxic

B  they contain the greatest amount of energy per unit

C  they are such good donors of hydrogen and electrons

D  their internal bonds are so easy to cleave

A  glycerol

B  adenosine triphosphate

C  guanine triphosphate

D  glycogen

A  glucose

B  starch

C  glycogen

D  fatty acids

A  sulfate

B  organic compounds

C  pyruvic acid

D  water

E  free oxygen

A  The suffix “-ase” indicates an enzyme. Often enzymes are named for the substrates they act upon. Enzymes are larger than their substrates

B  Enzymes have to be constantly produced because they are used up in reactions

A  substrates being in high concentration

B  product binding to the DNA used to make enzymes, substrates being in high concentration, and incorrect temperature conditions

C  incorrect temperature conditions

D  product binding to the DNA used to make enzymes

A  anabolic

B  catabolic

A  anabolic

B  catabolic

A  anabolic

B  catabolic

A  anabolic

B  catabolic

A  catabolic

B  anabolic

A  anabolic

B  catabolic