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What is needed in cell respiration?
Cell respiration requires oxygen and glucose as substrates, which are broken down in a series of biochemical reactions to produce adenosine triphosphate (ATP), the energy currency of the cell. The process occurs in the mitochondria of eukaryotic cells and releases carbon dioxide and water as byproducts.
How many oxygen molecules need to enter or exit the cell to achive equilibrium?
It depends on the initial and final concentrations of oxygen inside and outside the cell. Equilibrium is reached when the concentrations are equal, so the number of molecules needed will vary based on the specific scenario.
Steps of cellular respiration if oxygen is NOT present in the cell?
If oxygen is not present in the cell, the process of cellular respiration cannot proceed normally. In the absence of oxygen, anaerobic respiration occurs. This process involves glycolysis followed by either lactic acid fermentation in animal cells or alcoholic fermentation in yeast and some bacteria to produce ATP.
What will the cell membrane will absorb?
The cell membrane will selectively absorb nutrients, water, and other molecules needed for the cell's function and survival. It also plays a role in regulating the intake of substances into the cell and expelling waste products out of the cell.
What are the raw materials needed for cellular respiration?
The raw materials needed for cellular respiration are glucose (sugar) and oxygen. Glucose is obtained from the breakdown of carbohydrates in our diet, while oxygen is obtained through respiration. These two molecules are needed to produce energy in the form of ATP through the process of cellular respiration.
What is needed for cell respiration?
Oxygen, glucose, water.
Fermentation occurs when a cell can't get?
When a cell can't get oxygen to produce energy through aerobic respiration, it undergoes fermentation as an alternative process to generate ATP. This typically occurs in anaerobic conditions.
What materials is used for respiration and is taken in from the air?
The materials that are needed for a cell to go through the process of cell respiration are oxygen molecules. This is the only thing that is needed.
What is the gas needed by the cells of the body?
Oxygen is the gas needed by cells in the body for cellular respiration to produce energy. Cells take in oxygen from the bloodstream and use it to generate ATP, the energy currency of the cell, through a series of chemical reactions.
What carries oxygen to every cell in you body?
Red blood cells carry oxygen to every cell in your body. It is transported from the lungs to the tissues where it is needed for cellular respiration. Oxygen binds to hemoglobin in red blood cells and is then circulated throughout the body via the bloodstream.
Why is hemoglobin present in red blood cells?
It makes the red blood cell much better at carrying oxygen!! It can absob oxygen easily and doesn't "leak" oxygen as the blood travels to the body tissues where the oxygen is needed!
What major metabolic products result from plant photosynthesis that is needed in animal cell respiration?
The major metabolic products that result from plant photosynthesis and are needed in animal cell respiration are glucose and oxygen. Glucose is utilized as a source of energy in animal cell respiration through the process of glycolysis and the citric acid cycle, while oxygen is necessary for the electron transport chain to generate ATP.
Why is movement of the blood important in terms of oxygen passing into the blood from the lungs?
Oxygen is needed by every cell of the body for respiration to release energy. The blood carries the oxygen from the lungs to all parts of the body.
What is the essential ingredient for cell metabolism?
The essential ingredient for cell metabolism is oxygen. Cells require oxygen to efficiently convert nutrients into energy through a process called cellular respiration. Without oxygen, cells would not be able to produce the energy needed to carry out their functions.
How is oxygen transferred to the cell?
Oxygen is transferred to the cells by our red blood cells which have a special molecule called hemoglobin inside. The hemoglobin molecule binds to the oxygen molecule and the reb blood cells transports the oxygen to wherever it is needed.
Is needed to transport oxygen in red blood cells?
It is either nucleus, haemoglobin, thick outer cell wall or microvilli.
What are the mitocondria needed in a cell?
As an energy source for aerobic organisms - they have a monopoly on burning hydrogen in oxygen in a biologically sensible way.
