Inspiration - The act of 'breathing in' drawing air into the lungs in order to exchange oxygen for carbon dioxide. Expiration is considered a passive process.
1. Breath In 2. Breath Out
Respiration occurs in two phases: anaerobic, which does not require oxygen, and aerobic which does require oxygen.
The four phases of aerobic cellular respiration are glycolysis, pyruvate oxidation, the citric acid cycle (also known as the Krebs cycle), and oxidative phosphorylation (including the electron transport chain and chemiosmosis). These phases collectively break down glucose to produce ATP, the cell's main energy currency, in the presence of oxygen.
citric acid cycle
3: Glycolysis, Kreb's, ETC
glycolysis, Krebs cycle, electron transport chain, ATP synthase
The cellular respiration process has three phases. These stages are glycolysis, the citric acid cycle, and the electron transport chain.
There are three stages.They are glycolisis,Kreb cycle and electron transport chain.
Glycolisis Citric acid cycle(Krebs) electron transport chain
Cellular respiration is typically divided into three main phases: glycolysis, the citric acid cycle (or Krebs cycle), and oxidative phosphorylation (electron transport chain and chemiosmosis). In glycolysis, glucose is broken down into pyruvate. The citric acid cycle completes the breakdown of glucose to carbon dioxide. Oxidative phosphorylation generates ATP using the energy released from electron transport chain reactions.
They do, as they are respiring 24 hours each day. Plant respiration occurs in both the Dark and the Light phases: only the [photosynthetic] Light phases produces a NET GAIN of O2.
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