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Cellular Respiration releases chemical energy from sugars and other carbon based moecules to mae ATP when oxygen is present. It is an aerobic process. As for where the energy comes from, the Krebs cycle jumps in.The Krebs Cycle produces molecules that carry energy to the second part of cellular respiration. Hope this helped! -Biology Textbook
What else can I help you with?
What are some important questions to ask about cellular respiration?
Some important questions to ask about cellular respiration include: How does cellular respiration produce energy for cells? What are the different stages of cellular respiration and how do they work? What role do mitochondria play in cellular respiration? How is cellular respiration related to the process of photosynthesis? What factors can affect the efficiency of cellular respiration in cells?
Why is cellular respiration so important to all living things?
Cellular respiration is the process that produces usable cellular energy in the form of ATP. The organisms that run cellular respiration rely on it because their cells need the energy in order to function and live.
Is carbon dioxide a reactant in cellular respiration?
Yes, carbon dioxide is produced as a byproduct of cellular respiration in the mitochondria of cells. It is not a reactant in the initial steps of cellular respiration, but is produced during the Krebs cycle and then released as waste.
Which organelles should you isolate from muscle cells to study cellular resporation?
The mitochondria is the main site for cellular respiration, but just looking at the mitochondria won't work because part of cellular respiration takes place in the cytoplasm outside of the mitochondria.
Why respiration is called an energy releasing process?
Respiration is called an energy-releasing process because it involves breaking down glucose molecules in the presence of oxygen to produce ATP, which is the primary energy currency in cells. The chemical reactions of respiration release energy that is used to fuel various cellular activities and processes.
What important process takes place inside a celles mitochondria?
Mitochondria (singular, mitochondrion) are organelles that carry out cellular respiration in nearly all eukaryotic cells, converting the chemical energy of foods such as sugars to the chemical energy of a molecule called ATP (adenosine triphosphate). ATP is the main energy source for cellular work.
What does energy have to do with cellular respiration?
ATP is produced through the process of cellular respiration.
How is breathing different from cellular resperation?
Respiration supplies energy to cells by breakdown of oxygen so is only interacts internally. Breathing is the net movement of gases in and out of the body. The difference is that respiration provides energy for work while breathing provides the reactant for respiration.
What is the main reason cells carry out cellular respiration?
Release energy-Smile and have a nice day :D
Product of cellular respiration?
Cellular respiration is the process by which the chemical energy of "food" molecules is released and partially captured in the form of ATP. Carbohydrates, fats, and proteins can all be used as fuels in cellular respiration, but glucose is most commonly used as an example to examine the reactions and pathways involved.
What energy molecule is used by cells to do cellular work?
Adenosine triphosphate (ATP) is the energy molecule used by cells to perform cellular work. ATP is produced during cellular respiration and stores energy in its high-energy phosphate bonds, which can be rapidly released to power various cellular processes.
Do trees do cellular respiration?
Yes, all organisms perform cellular respiration. It is the process by which enzyme-catalyzed reactions break down organic molecules and produce energy in the form of ATP. This energy is used by the cells (of the organism) to perform work.
