0
What else can I help you with?
Where Glycogen storage most prominently occurs?
Glycogen storage most prominently occurs in the liver and muscle cells. The liver stores glycogen to maintain blood glucose levels, while muscle cells store glycogen to provide energy during physical activity.
Does training cause an increase in the amount of glycogen stored in muscles?
Yes, training can increase the amount of glycogen stored in muscles through a process called glycogen supercompensation. This occurs when muscles are repeatedly depleted of glycogen during exercise and then refueled with glycogen-rich foods post-exercise, resulting in increased glycogen storage capacity over time.
The chemical process of building glycogen from glucose molecules?
Glycogen is synthesized by the enzyme glycogen synthase, which adds glucose molecules together to form a long chain of glycogen. This process requires energy in the form of ATP and occurs primarily in the liver and muscles when blood glucose levels are high. Glycogen serves as a storage form of glucose for the body to use when needed.
What is synthesis of glycogen?
Glycogen synthesis is the process by which glucose molecules are linked together to form glycogen, a branched polymer used to store glucose in cells. This process is catalyzed by the enzyme glycogen synthase and requires the presence of a primer called glycogenin. Glycogen synthesis occurs in response to high levels of glucose in the blood to store excess glucose for future energy needs.
Is lipogenesis a postabsorptive state reaction?
No, lipogenesis is a state where excess energy is stored as fat for future use and typically occurs in the absorptive state following a meal when blood glucose and insulin levels are high. The postabsorptive state is characterized by the release of stored energy, such as glycogen and fatty acids, to fuel the body's energy needs when blood glucose levels drop.
How does insulin lower the blood glucose level if it is too high?
Insulin enables the sugar to get out of the blood and into the cells where it is needed for the cells to function. If you don't have insulin because the pancreas is not producing it (as in diabetes) then the sugar will not be able to get into the cells, therefore there will be a high concentration in the blood. On the other hand, if you are diabetic and you take too much insulin, then too much sugar will go into the cells and there will not be enough sugar left in the blood.
Is insulin catabolic or anabolic?
Insulin is primarily anabolic, as it promotes the storage of nutrients and building of tissues such as muscle and fat. However, insulin can also have catabolic effects on certain tissues such as the liver by inhibiting glucose production.
Where Glycogen storage most prominently occurs?
Glycogen storage most prominently occurs in the liver and muscle cells. The liver stores glycogen to maintain blood glucose levels, while muscle cells store glycogen to provide energy during physical activity.
What is the by-product of incomplete glycogen breakdown in the absence of oxygen?
The by-product of incomplete glycogen breakdown in the absence of oxygen is lactic acid. This occurs during anaerobic metabolism when muscles do not have enough oxygen to produce energy, leading to the accumulation of lactic acid as a result of partial breakdown of glucose for energy.
What polysaccharide is stored as an energy source in the body of animals?
Glycogen, which occurs in large amounts in the liver.
Which process occurs when an organisms body use the nutrients it takes in?
metabolism
Does training cause an increase in the amount of glycogen stored in muscles?
Yes, training can increase the amount of glycogen stored in muscles through a process called glycogen supercompensation. This occurs when muscles are repeatedly depleted of glycogen during exercise and then refueled with glycogen-rich foods post-exercise, resulting in increased glycogen storage capacity over time.
What organ is NOT known to synthesize glycogen in any appreciable amounts?
The lungs do not synthesize glycogen in any appreciable amounts. Glycogen storage primarily occurs in the liver and muscles as a form of stored energy.
Diabetes mellitus is a disorder of what?
Diabetes mellitus occurs when the pancreas doesn't make enough or any of the hormone insulin, or when the insulin produced doesn't work effectively. In diabetes, this causes the level of glucose in the blood to be too high.
The release of insulin from pancreatic cells occurs by?
Exocytosis is the process used to release insulin from pancreatic cells into the bloodstream.
Which process occurs in all animals?
Metabolism.
What receptors are stimulated during urination?
Nerve receptors are stimulated during urination. This stimulation occurs when the walls of the bladder contract and the urination reflex is automatically activated.
