1.

define 1. odometer 2. aerobic respiration and anaerobic respiration

Answer»

1. Odometer- an instrument for measuring the distance travelled by a wheeled vehicle.2. Aerobic respiration- Aerobic respirationis the process of producing cellular energy involving oxygen.

Cells break down food in the mitochondria in a long, multistep process that produces roughly 36 ATP.

The first step in is glycolysis, the second is the citric acid cycle and the third is the electron transport system.

3. Anaerobic respirationisrespiration using electron acceptors other than molecular oxygen (O2).

These terminal electron acceptors have smaller reduction potentials than O2,meaningthat less energy is released per oxidized molecule.

Therefore anaerobic respirationis less efficient than aerobic



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