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What do muscle cells in oxygen deprivation gain from the conversion of pyruvate?
In oxygen deprivation, muscle cells convert pyruvate into lactate through anaerobic glycolysis. This conversion allows the cells to regenerate NAD+ from NADH, enabling glycolysis to continue and produce ATP without oxygen. This helps sustain energy production in the absence of sufficient oxygen supply.
What is the net gain of ATP for the cell during glycolysis?
During glycolysis, the net gain of ATP for the cell is 2 molecules of ATP.
What is a cell called that has neither a net gain of water nor net loss of water?
An isotonic cell is one that has neither a net gain nor a net loss of water. In an isotonic solution, the concentration of solutes inside the cell is equal to the concentration of solutes outside the cell, leading to an equal movement of water in and out of the cell.
Would a cell placed in syrup lose or gain water?
A cell placed in syrup would lose water through the process of osmosis. This is because the syrup has a higher concentration of solutes compared to the cell, causing water to move from the cell to the syrup in an attempt to equalize the solute concentrations.
Do cells gain and then use energy through facilitated diffusion?
Cells do not gain energy through facilitated diffusion. Facilitated diffusion is a passive process in which molecules move across the cell membrane from an area of higher concentration to lower concentration with the help of transport proteins, without the need for energy input. Cells use energy through other processes such as active transport and cellular respiration to maintain their functions.
What process does a cell with a low concentration of oxygen will likely gain oxygen molecules from an area with a higher oxygen concentration have to go through?
The cell will undergo passive diffusion, where oxygen molecules move from an area of higher concentration to an area of lower concentration across the cell membrane. This process does not require energy and will continue until equilibrium is reached, with oxygen evenly distributed on both sides of the membrane.
What is the significance of gain bandwidth product?
To determine the maximum gain a device can extract at that particular bandwidth
Does removing oxygen always prevent an oxidation recreation?
Removing oxygen does prevent oxidation from occurring since oxidation is a chemical reaction that involves the gain of oxygen by a substance. Without oxygen present, oxidation cannot take place.
Do oxygen gain or lose electrons?
Oxygen is an oxidizer, it will gain electrons in a reaction to complete it's valence shell.
What are ways bacteria gain energy?
Bacteria can gain energy through processes like photosynthesis (using light to create energy), chemosynthesis (using inorganic compounds to create energy), and fermentation (breaking down organic compounds without oxygen). These processes allow bacteria to produce ATP, the cell's energy currency, to carry out essential functions.
How the tuna uses it's mouth?
A tuna uses its mouth for two purposes. First is to ingest food, which is necessary to gain nutrients. The second is to allow water to pass through the gills to allow the membranes there to extract oxygen from the water.
Would Oxygen gain or lose an electron when forming an ion?
Oxygen will gain two electrons to achieve a full outer shell.
What do muscle cells in oxygen deprivation gain from the conversion of pyruvate?
In oxygen deprivation, muscle cells convert pyruvate into lactate through anaerobic glycolysis. This conversion allows the cells to regenerate NAD+ from NADH, enabling glycolysis to continue and produce ATP without oxygen. This helps sustain energy production in the absence of sufficient oxygen supply.
What is the advantage of being heterozygous for the sickle cell allele?
Sickle cell trait carries a lower risk of serious malarial disease, without the signs and symptoms of sickle-cell anemia.
What is the net gain of ATP for the cell during glycolysis?
During glycolysis, the net gain of ATP for the cell is 2 molecules of ATP.
At which electrode does reduction take place in a fuel cell?
In a fuel cell, reduction takes place at the cathode. This is where oxidants, such as oxygen, gain electrons that have traveled through the external circuit from the anode, where oxidation occurs. The reduction process at the cathode is essential for generating electrical energy in the fuel cell.
How many electrons that an atom in the oxygen family gain or share?
Atoms in the oxygen family can gain or share two electrons in order to achieve an octet of electrons.
