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Why are the folds of the mitochondria important?
The folds of the mitochondria, called cristae, increase the surface area available for chemical reactions involved in energy production (ATP synthesis). This structural feature allows for more efficient generation of ATP, which is the main energy source for the cell.
What structures increase the surface area for cellular respiration in a mitochondria?
The inner membrane of mitochondria contains folds called cristae which increase the surface area for cellular respiration. The cristae provide more space for the electron transport chain and ATP synthesis, allowing for efficient energy production. This increased surface area enhances the mitochondria's ability to generate ATP through aerobic metabolism.
How do microvilli and mitrochondria help in the active transport?
Microvilli increase the surface area of the cell membrane, allowing for more transport proteins to be present to facilitate active transport of molecules against their concentration gradient. Mitochondria provide the energy in the form of ATP needed to power the active transport process.
What is the advantage of having a folded inner membrane in the mitochondria?
The folded inner membrane of the mitochondria, known as cristae, increases the surface area available for cellular respiration reactions. This allows for more efficient production of ATP, the cell's primary energy source.
How do mitochondria utilize cristae in their structure and function?
Mitochondria utilize cristae, which are folds in their inner membrane, to increase surface area for more efficient production of energy through cellular respiration. Cristae provide a larger space for enzymes and other molecules involved in the process, allowing for more ATP production.
Why are the folds of the mitochondria important?
The folds of the mitochondria, called cristae, increase the surface area available for chemical reactions involved in energy production (ATP synthesis). This structural feature allows for more efficient generation of ATP, which is the main energy source for the cell.
Why is the inner membrane of mitochondria ruffled?
The inner membrane of mitochondria is highly folded or ruffled to increase its surface area, allowing for more space for enzymes and proteins involved in energy production to be located. This increased surface area facilitates more efficient production of ATP, the energy currency of the cell, through the process of oxidative phosphorylation.
What structures increase the surface area for cellular respiration in a mitochondria?
The inner membrane of mitochondria contains folds called cristae which increase the surface area for cellular respiration. The cristae provide more space for the electron transport chain and ATP synthesis, allowing for efficient energy production. This increased surface area enhances the mitochondria's ability to generate ATP through aerobic metabolism.
How does the folds in the mitochondria relate to a cells efficiency in energy production?
The folds in the cristae increase the surface area, so cellular respiration can occur more efficiently.
How does the surface area of mitochondria or chloroplas affect its energy output?
The surface area of mitochondria or chloroplast affect its energy output because larger surfaces-to-volume ratio imply more loss of energy as opposed to smaller surface-to-volume ratios.
What body part is like the mitochondria?
The mitochondria is like the "powerhouse" of the cell, producing energy in the form of ATP for the cell's functions. In the human body, the brain can be seen as a similar "powerhouse" as it controls and coordinates many functions of the body, much like how the mitochondria is essential for cellular energy production.
Why does the shape of mitochondria change?
No, they give the cell energy.
What is the cigar shaped structure with folds on its inner surface in a cell?
Mitochondria: a spherical or rod-shaped organelle found within the cytoplasm of eukaryotic cells. It acts as the ~powerhouse of the cell~Â as it generates most of the cell's supply of adenosine triphosphate (ATP) through the process of cellular respiration.
How do microvilli and mitrochondria help in the active transport?
Microvilli increase the surface area of the cell membrane, allowing for more transport proteins to be present to facilitate active transport of molecules against their concentration gradient. Mitochondria provide the energy in the form of ATP needed to power the active transport process.
How does the arrangement of the cristae in the inner membrane of the mitochondria affect the rate of aerobic respiration?
The rate of aerobic respiration in the mitochondria is dependent on the surface area of the cristae because energy potential is built up through the pumping of hydrogen ions across the membrane. With more membrane surface area, there is more energy production and storage capacity so the rate of aerobic respiration may increase.
What is the energy required to increase the surface area of a liquid by a given amount?
The energy required to increase the surface area of a liquid by a given amount is known as surface energy or surface tension. This energy is a result of the cohesive forces between the liquid molecules at the surface and is dependent on factors such as the type of liquid and the area increase.
Has an outer membrane and an inner one which is folded to form cristae?
This description matches the structure of mitochondria. The outer membrane of mitochondria surrounds the organelle, while the inner membrane is folded into numerous layers called cristae, which help increase the surface area for energy production through oxidative phosphorylation.
