Wardlaw's Perspectives in Nutrition ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Chapter 9 Energy Metabolism exam with ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
correct answers ||\\||\\
What specifically is Energy Metabolism - correct
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
answers ✔✔Energy metabolism is how macro
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
nutrients chemically react to give energy. The
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
chemical processes involved in maintaining life.
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Catabolism - correct answers ✔✔Breaking down to ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
smaller units. Examples: Oxidation Reduction,
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
glycolysis, beta oxidation of fatty acids, muscle tissue ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
breakdown to the release of amino acids ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Anabolism - correct answers ✔✔Using small simple ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
pathways to build larger, more complex compounds. ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Examples: the Electron Transport Chain, Glucose ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
molecules linked to form glycogen, adipose tissue ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
formed from fatty acids, gluconeogenesis.
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
, Anaerobic energy production - correct answers ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
✔✔Occurs in glycolysis in the cytoplasm. Oxygen is ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
not available. Only produces 2 net ATP- makes 4 but
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
uses 2. Red blood cells have no mitochondria and use
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
anaerobic energy production. Carbohydrate is the
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
only nutrient that can produce energy anaerobically,
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
with lactic acid as a by product. ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Aerobic energy production - correct answers ✔✔The ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Kreb, or Citric Acid Cyle, and the Electron Transport
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Chain produce energy aerobically. Oxygen must be ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
available. 30-32 ATP generated through aerobic ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
energy production from 1 glucose molecule. ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Oxidation reaction - correct answers ✔✔When a ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
compound GAINS oxygen and looses hydrogen, or ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
electrons, it has been oxidized. LEO, Loss of Electrons ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
is Oxidation.
||\\||\\
Chapter 9 Energy Metabolism exam with ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
correct answers ||\\||\\
What specifically is Energy Metabolism - correct
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
answers ✔✔Energy metabolism is how macro
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
nutrients chemically react to give energy. The
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
chemical processes involved in maintaining life.
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Catabolism - correct answers ✔✔Breaking down to ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
smaller units. Examples: Oxidation Reduction,
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
glycolysis, beta oxidation of fatty acids, muscle tissue ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
breakdown to the release of amino acids ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Anabolism - correct answers ✔✔Using small simple ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
pathways to build larger, more complex compounds. ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Examples: the Electron Transport Chain, Glucose ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
molecules linked to form glycogen, adipose tissue ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
formed from fatty acids, gluconeogenesis.
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
, Anaerobic energy production - correct answers ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
✔✔Occurs in glycolysis in the cytoplasm. Oxygen is ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
not available. Only produces 2 net ATP- makes 4 but
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
uses 2. Red blood cells have no mitochondria and use
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
anaerobic energy production. Carbohydrate is the
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
only nutrient that can produce energy anaerobically,
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
with lactic acid as a by product. ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Aerobic energy production - correct answers ✔✔The ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Kreb, or Citric Acid Cyle, and the Electron Transport
||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Chain produce energy aerobically. Oxygen must be ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
available. 30-32 ATP generated through aerobic ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
energy production from 1 glucose molecule. ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
Oxidation reaction - correct answers ✔✔When a ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
compound GAINS oxygen and looses hydrogen, or ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
electrons, it has been oxidized. LEO, Loss of Electrons ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\ ||\\||\\
is Oxidation.
||\\||\\
