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Cellular Respiration

Cellular Respiration is the series of metabolic reactions that takes place in a cell that harvests chemical energy. The energy is converted from the stored chemical energy in molecules to the stored energy in ATP.

635 Questions

Could cellular respiration happen without without phoyosynthesis?

could cellular respiration happen without photosynthesis explain your reasoning

In eukaryote electron transport occurs in the?

In the organelle called the mitochondria.In eukaryotes, electron transport occurs in the mitochondria. A mitochondrion is an organelle that is membrane bound.

In the redox reactions of cellular respiration a cell uses?

A cell uses both glucose and oxygen in the redox reactions of cellular respiration.

Why do they cellular respiration matter?

Cellular respiration is essential for producing the energy (in the form of ATP) that cells need to carry out their functions. It is the process by which cells break down glucose and other food molecules to release energy for metabolism. Without cellular respiration, cells would not have the energy needed to survive and function.

Why is external respiration vital to cellular respiration?

Cellular respiration need oxygen. This oxygen is supplied by external respiration

What happens to your muscles in anaerobic respiration?

Without oxygen the muscles switch to the less efficient fermentation process to extract energy from glucose. This floods the muscle cells with lactic acid, causing a burning sensation. If the lactic acid levels rise high enough the muscle cells begin to degrade and some may even die.

What types of Cells carry out cellular respiration?

cellular respiration occurs in all living cells. it is the process the cell uses to turn oxygen and glucose into energy. however autotrophes (plant cells) undergo a similar process called photosynthesis the plant can then turn carbon dioxide and water into energy, don't let that fool you though. plant cells still undergo cellular respiration as well.

What are the products of cellular reparation?

In aerobic respiration they are ATP and CO2 mainly. In anaerobic, Lactic acids,ethanol also produced

Why are mitochondria green?

Mitochondria are not green. Chloroplast are green.

How much ATP does it cost to run cellular respiration?

For cellular respiration two ATP must be put into glycolysis which starts the whole process of cellular respiration

Steps:

1. Glycolysis

2. Transition Stage

3. Kreb cycle

4. Electron Transport Chain (ETC)

Are mitochondria used in the process of cellular respiration?

Yes, they are the powerhouses of eukaryotic Cells. {Pardon me as I look 'aside' to Ask if mitochondria are also in Prokaryotes}{Help please}

Which of the 3 stages of cellular respiration is the most ancient?

It is the glycolisis. It is common to both aerobic and anaerobic respiration

Is photosynthesis to oxygen as respiration is to carbon dioxide?

Photosynthesis emmits oxygen as end product Like that respiration release carbon dioxide.

Where does Cellular Respiration Occur.?

cellular respiration occurs in the mitochondria

Why is cellular respiration important to biosphere?

Cellular respiration is important to the biosphere because during the process, carbon dioxide is given off. This carbon dioxide can be used by plant cells during photosynthesis to form new carbohydrates. Also in the process of cellular respiration, oxygen gas is required to serve as an acceptor of electrons

In the redox reactions of cellular respiration a cell of uses both?

A cell uses both glucose and oxygen in the redox reactions of cellular respiration.

Photosynthesis and cellular respiration are what processes?

Photosynthesis and cellular respiration are fundamental biochemical processes that convert energy in living organisms. Photosynthesis, occurring primarily in plants, algae, and some bacteria, converts sunlight into chemical energy stored in glucose using carbon dioxide and water. In contrast, cellular respiration is the process by which cells break down glucose in the presence of oxygen to release energy, producing carbon dioxide and water as byproducts. Together, these processes form a vital cycle of energy transformation and matter exchange in ecosystems.