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What does it mean when glucose is being oxidized?
Oxygen is being reduced.
What molecules supply electrons to an electron transport chain?
Glucose. Glucose is oxidized and oxygen is reduced here.
What are the effects of a reduced cardiac output on the muscle cells of an athlete?
Reduced cardiac output can significantly impact an athlete's muscle cells by decreasing the delivery of oxygen and nutrients, which are crucial for energy production during exercise. This can lead to fatigue, reduced endurance, and impaired performance, as the muscles rely on a steady supply of oxygen for aerobic metabolism. Additionally, insufficient blood flow may hinder the removal of metabolic waste products, further contributing to muscle fatigue and decreased recovery capacity. Overall, diminished cardiac output compromises the athlete's ability to perform at their optimal level.
How is the heart rate speeds up when the body needs more oxygen and glucose?
When the body requires more oxygen and glucose, such as during exercise, the sympathetic nervous system is activated, releasing adrenaline. This hormone increases heart rate and cardiac output, allowing more blood to be pumped to the muscles and vital organs. As blood flow increases, the delivery of oxygen and glucose to cells also rises, meeting the heightened energy demands. Additionally, the respiratory rate may increase to enhance oxygen intake.
Is carbon dioxide reduce or oxidized i photosynthesis?
Water is oxidized in the process of photosynthesis.
Why do your brain lack of oxygen?
reduced blood supply to brain.it may be due to obstruction of arteries which supply brain,thrombus formation,reduced cardiac output...............
What is Cardiac Oxygen Supply?
It is the supply of oxygen to the heart; the oxygen is carried by the blood. When there's insufficient blood supply, oxygen supply is low too, and angina results. See http://en.wikipedia.org/wiki/Angina_pectoris
Cardiac muscle tissue is supplied with nutrients and oxygen by which part of the human transport system?
Cardiac muscle tissue is supplied with nutrients and oxygen by the coronary arteries, which branch off the aorta and supply blood to the heart muscle. These arteries ensure adequate delivery of oxygen and nutrients to the heart for proper function.
Why does cardiac arrest produce a state of acidosis?
Cardiac arrest leads to a lack of blood flow, resulting in inadequate oxygen delivery to tissues and impaired removal of carbon dioxide. This hypoxia causes anaerobic metabolism, which generates lactic acid, leading to metabolic acidosis. Additionally, the accumulation of carbon dioxide due to reduced perfusion can contribute to respiratory acidosis. Together, these factors create a state of acidosis during cardiac arrest.
What does the delivery of oxygen to cells to do?
Oxygen is used by cells for the process of respiration. Respiration is the release of energy from food. When this happens using oxygen it is called aerobic respiration: glucose + oxygen ----> water + carbon dioxide + ENERGY IRON
What are 2 reactants of cellular respiration?
The two reactants of cellular respiration are glucose and oxygen. Glucose is broken down into smaller molecules to release energy, and oxygen is needed to help facilitate this process.
How does sodium hydroxide reaction with glucose?
Sodium hydroxide react with the glucose in the presence of oxygen and methylene blue.Glucose ix oxidized by oxygen to gluconic acid; gluconic acid react with sodium hydroxide to form sodium gluconate.Methylene blue is reduced to a colorless leuco-derivate.
