Why aerobic respiration produces more energy than anaerobic?

aerobic respiration produces more energy than anaerobic respiration because in aerobic respiration, there is complete breakdown of glucose molecules into co2 and h2o along with 38 atp whereas in anaerobic respiration, the glucose only undergoes glycolysis and then either ethanol is formed or lactic acid is formed along …

Why does anaerobic respiration yield less energy than aerobic respiration quizlet?

Why does anaerobic respiration yield less energy than aerobic respiration? The citric acid cycle and electron transport are not used in anaerobic respiration. Which step of cellular respiration can happen in the absence of oxygen?

What is the difference in energy production between aerobic and anaerobic respiration?

Aerobic: Aerobic respiration takes place in the mitochondria and requires oxygen and glucose, and produces carbon dioxide, water, and energy. (glucose + oxygen -> carbon dioxide + water). Anaerobic respiration also produces energy and uses glucose, but it produces less energy and does not require oxygen.

Which type of respiration produces less energy?

Anaerobic respiration
Anaerobic respiration produces less energy than aerobic respiration.

What is a difference between aerobic respiration and anaerobic respiration in yeast quizlet?

Aerobic respiration needs oxygen but anaerobic does not need oxygen.

Why do cells produce more ATP under aerobic conditions than under anaerobic conditions quizlet?

a) In the presence of oxygen (aerobic oxidation) glucose yields more ATP (32 moles of ATP per mole of glucose) therefore yeast cell gets more ATP (energy) from glucose under aerobic condition therefore consumes less glucose, while the opposite for anaerobic condition (2 moles of ATP per mole of glucose) therefore …

Why is anaerobic respiration less efficient?

Answer: anaerobic respiration is less efficient because it does not produce as much ATP(energy) as aerobic respiration does.

Which requires less energy aerobic or anaerobic respiration?

Aerobic respiration is far more energy-efficient than anaerobic respiration. Aerobic processes produce up to 38 ATP per glucose. Anaerobic processes yield only 2 ATP per glucose.

What is the difference between aerobic and anaerobic respiration?

In aerobic respiration, glucose is completely broken down into carbon dioxide and water. However, in anaerobic respiration, the breakdown of glucose is incomplete. The end product of anaerobic respiration is lactic acid instead of carbon dioxide and water.

What are the disadvantages of anaerobic respiration?

1. Incomplete break down. There is incomplete breakdown of repiratory substrate. 2. Incomplete oxidation. At least one of the products of anaerobic respiration is organic. It can be further oxidised to release energy. 3. Re-utilization. NADH 2 produced during glycolysis is often re-utilized.

Why is the breakdown of glucose incomplete in anaerobic respiration?

However, in anaerobic respiration, the breakdown of glucose is incomplete. The end product of anaerobic respiration is lactic acid instead of carbon dioxide and water. This process occurs in oxygen debt. Hence, the amount of oxygen required to oxidize lactic acid to carbon dioxide and water is not present.

How does the aerobic process stop without oxygen?

The aerobic process stops without oxygen. The free energy made available by the elecron transport chain is used to move hydrogen ions (H+) across the inner mitochondrial membrane, creating a membrane potential that produces ATP as hydrogen ions (H+) return across the membrane through ATP synthase in chemiosmosis.