Table of Contents
- 1 What stage of aerobic respiration requires co2?
- 2 What type of respiration requires co2?
- 3 What is the role of co2 in aerobic respiration?
- 4 What happens during aerobic respiration?
- 5 Is CO2 required for respiration?
- 6 How would you demonstrate that heat and carbon dioxide are released during respiration?
- 7 Which of the following stages of aerobic respiration produces the most ATP quizlet?
What stage of aerobic respiration requires co2?
Answers for Which stage of aerobic respiration requires carbon dioxide? Krebs Cycle – This is the next stage of aerobic cellular respiratory. In Krebs cycle, pyruvate molecules are processed to release the energy that is stored between their molecular bonds. The energy is released in the form of ATP.
What type of respiration requires co2?
Aerobic vs anaerobic respiration
| Aerobic | |
|---|---|
| Products | ATP, water, CO 2 |
| Location | Cytoplasm (glycolysis) and mitochondria |
| Stages | Glycolysis (anaerobic), Krebs cycle, oxidative phosphorylation |
| ATP produced | Large amount (36 ATP) |
What is the role of co2 in aerobic respiration?
During aerobic respiration, complete oxidation of carbohydrates takes place. Glucose is broken down by oxygen to release energy, while carbon dioxide and water are the by-products of the reaction. The released energy is used to make a special energy molecule called Adenosine triphosphate (ATP).
In which stage of respiration is co2 produced?
These molecules go on to fuel the third stage of cellular respiration, whereas carbon dioxide, which is also produced by the TCA cycle, is released as a waste product. The eight-step tricarboxylic acid cycle.
Which stage of aerobic respiration requires an input of ATP?
Energy is needed at the start of glycolysis to split the glucose molecule into two pyruvate molecules. These two molecules go on to stage II of cellular respiration. The energy to split glucose is provided by two molecules of ATP.
What happens during aerobic respiration?
Respiration using oxygen to break down food molecules is called aerobic respiration . Aerobic respiration breaks down glucose and combines the broken down products with oxygen, making water and carbon dioxide. The carbon dioxide is a waste product of aerobic respiration because cells do not need it.
Is CO2 required for respiration?
Carbon dioxide and oxygen are involved in the process of respiration, and hence are known as respiratory gases.
How would you demonstrate that heat and carbon dioxide are released during respiration?
Answer: KOH solution absorbs the CO2 released during respiration of seeds, which creates a partial vacuum in the conical flask, causing the rise in the water level of the U-shaped delivery tube. Rise in the level of water shows that CO2 is released during respiration.
Which two stages of cellular respiration are aerobic?
The three main stages of cellular respiration (aerobic) would include Glycolysis, the Kreb’s Cycle and the Electron Transport Chain. The Krebs Cycle takes Citric Acid which is a derivative of Pyruvic Acid and converts this through 4 cycles into Hydrogen, carbon dioxide and water in the Mitochondrial Matrix.
Which of the following stages of aerobic respiration produces the most ATP?
The stage that produces most of the ATP during cellular respiration is the electron transport system (ETS) present in mitochondria.
Which of the following stages of aerobic respiration produces the most ATP quizlet?
Which step in cellular respiration produces the most ATP? The electron transport chain.