Which is the correct sequence of events in cellular metabolism?

The correct answer is (b) glycolysis, preparatory reaction, citric acid cycle, electron transport chain.

What are the three stages of cellular metabolism?

Cellular respiration occurs in three stages: glycolysis, the Krebs cycle, and electron transport. Glycolysis is an anaerobic process. The other two stages are aerobic processes. The products of cellular respiration are needed for photosynthesis, and vice versa.

Which of the following has the order of the events in cellular respiration in the correct order?

So, the correct answer is ‘Glycolysis, Krebs cycle, Electron transport chain’.

What are the 4 stages of cellular respiration and where do they occur?

The cellular respiration process includes four basic stages or steps: Glycolysis, which occurs in all organisms, prokaryotic and eukaryotic; the bridge reaction, which stets the stage for aerobic respiration; and the Krebs cycle and the electron transport chain, oxygen-dependent pathways that occur in sequence in the …

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Which of the following is the correct sequence of events in cellular respiration 1 point?

Explanation: Aerobic cellular respiration can be broken down into three main steps: glycolysis, the citric acid cycle (the Kreb’s cycle ), and electron transport. Glycolysis occurs in the presence of oxygen and is when glucose is broken down. This occurs in the cytoplasm.

What are the 4 steps to energy metabolism?

Stage 1: Glycolysis for glucose, β-oxidation for fatty acids, or amino acid catabolism. Stage 2: Citric Acid Cycle (or Kreb cycle) Stage 3: Electron Transport Chain and ATP synthesis.

What is the process of cellular metabolism?

Cellular metabolism is the set of chemical reactions that occur in living organisms in order to maintain life. … These processes allow organisms to grow and reproduce, maintain their structures, and respond to environmental changes.

What is the correct order for the three steps of aerobic respiration?

Aerobic respiration has three stages: glycolysis, Krebs cycle, and the electron transport chain.

Which of the following is the correct sequence of events in aerobic respiration?

Aerobic respiration involves four stages: glycolysis, a transition reaction that forms acetyl coenzyme A, the citric acid (Krebs) cycle, and an electron transport chain and chemiosmosis.

What is the correct sequence of events in glycolysis?

The correct answer is (b) glycolysis, preparatory reaction, citric acid cycle, electron transport chain. Glycolysis consists of four stages.

What are the steps in cellular respiration?

The stages of cellular respiration include glycolysis, pyruvate oxidation, the citric acid or Krebs cycle, and oxidative phosphorylation.

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What are the three main events in the process of respiration?

Lesson Summary

Aerobic (“oxygen-using”) respiration occurs in three stages: glycolysis, the Krebs cycle, and electron transport.

What is the cellular respiration formula?

Notice that the equation for cellular respiration is the direct opposite of photosynthesis: Cellular Respiration: C6H12O6 + 6O2 → 6CO2 + 6H2O.

What is the correct sequence of steps in cellular respiration starting with glucose?

What is the correct sequence of steps in cellular respiration, starting with glucose? Glycolysis, pyruvate processing, citric acid cycle, electron transport, oxidative phosphorylation.

Which is the correct sequence of steps in respiration?

Respiration involves the following steps : (i) Breathing or pulmonary ventilation by which atmospheric air is drawn in and CO2 rich alveolar air is released out. (ii) Diffusion of gases (O2 and CO2) across alveolar membrane. (iii) Transport of gases by the blood.

What is the correct sequence of events during photosynthesis?

The three events that occur during the process of photosynthesis are: (i) Absorption of light energy by chlorophyll. (ii) Conversion of light energy to chemical energy and splitting of water molecules into hydrogen and oxygen. (iii) Reduction of carbon dioxide to carbohydrates.

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