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Which organic molecule is readily hydrolyzed in muscle cells to generate large amounts of ATP?
The organic molecule that is readily hydrolyzed in muscle cells to generate large amounts of ATP is adenosine triphosphate (ATP). ATP is broken down through hydrolysis to release energy that is used for various cellular processes, including muscle contraction.
What is During digestion excess glucose is stored in liver cells and muscle cells in what form?
Excess glucose is stored in liver cells and muscle cells in the form of glycogen. When blood glucose levels are high, insulin signals these cells to take up glucose and convert it into glycogen for storage. This glycogen can later be broken down back into glucose when energy is needed.
What Carrier Proteins Transport Glucose Into A Muscle Cell?
Glucose transport into muscle cells is primarily facilitated by the glucose transporter 4 (GLUT4) carrier protein. This transporter is insulin-responsive and plays a crucial role in regulating glucose uptake by muscle cells to meet energy demands during exercise and recovery.
How does active transport facilitate the movement of glucose into muscle cells?
Active transport is a process that requires energy to move molecules across a cell membrane. In the case of glucose entering muscle cells, active transport proteins use energy to pump glucose molecules against their concentration gradient, allowing them to enter the cell even when there is a higher concentration of glucose outside the cell. This process ensures that muscle cells have a constant supply of glucose for energy production and muscle function.
The hormone responsible for helping glucose move into cells especially muscle fibers which lowers blood glucose levels when they are too high?
Insulin is the hormone responsible for helping glucose move into cells, particularly muscle fibers. It facilitates the uptake and storage of glucose, which helps reduce blood glucose levels when they are elevated.
When muscle cells break down glucose to generate ATP under oxygen deficient conditions what is formed?
Lactic acid
When muscle cells break down glucose to generate ATP under oxygen deficient conditions they will form?
Lactic Acid
When muscle cells break down glucose to generate ATP under oxygen deficient conditions what will they form?
Lactic Acid
Which muscle cells break down glucose to generate ATP under oxygen deficient conditions they will form?
Muscle cells that break down glucose to generate ATP under oxygen deficient conditions will form lactic acid. This process is known as anaerobic glycolysis, where glucose is converted into lactic acid in the absence of adequate oxygen for cellular respiration.
Which organic molecule is readily hydrolyzed in muscle cells to generate large amounts of ATP?
The organic molecule that is readily hydrolyzed in muscle cells to generate large amounts of ATP is adenosine triphosphate (ATP). ATP is broken down through hydrolysis to release energy that is used for various cellular processes, including muscle contraction.
How do cells respond to maintain glucose levels?
Cells maintain glucose levels through a combination of insulin signaling and glucose uptake mechanisms. When blood glucose levels rise, insulin is released from the pancreas, promoting glucose uptake by cells, particularly in muscle and adipose tissue. Additionally, cells can store excess glucose as glycogen through glycogenesis or convert it to fat. When glucose levels drop, glucagon is released, stimulating glycogen breakdown and gluconeogenesis to release glucose into the bloodstream.
Where is glucose oxidised to generate enerygy?
in human cells
Which organ carries glucose into the cells?
The pancreas plays a crucial role in regulating glucose levels in the blood by releasing insulin, a hormone that facilitates the uptake of glucose into cells, particularly in muscle and fat tissues. Insulin binds to receptors on the cell surface, triggering the cellular mechanisms that allow glucose to enter. While other organs like the liver also help manage glucose levels, it is primarily insulin from the pancreas that enables glucose transport into cells.
What is During digestion excess glucose is stored in liver cells and muscle cells in what form?
Excess glucose is stored in liver cells and muscle cells in the form of glycogen. When blood glucose levels are high, insulin signals these cells to take up glucose and convert it into glycogen for storage. This glycogen can later be broken down back into glucose when energy is needed.
Can muscle cells release glucose to the blood?
No, muscle cells do not release glucose into the blood. Instead, they take up glucose from the blood to use as fuel for energy production during muscle contraction. Glucose release into the blood is primarily regulated by the liver through a process called gluconeogenesis.
How is glucose delivered to muscle cells in respiration?
During respiration, glucose is delivered to muscle cells primarily through the bloodstream. After carbohydrates are digested, glucose is absorbed into the bloodstream from the intestines and transported to various tissues, including muscles. Insulin, a hormone produced by the pancreas, facilitates the uptake of glucose into muscle cells by promoting the translocation of glucose transporters to the cell membrane. Once inside, glucose is metabolized to produce ATP, the energy currency needed for muscle contraction.
How do muscle cells use maltose?
Muscle cells do not directly use maltose as an energy source. Maltose is a disaccharide composed of two glucose molecules linked together. Muscle cells break down maltose into its constituent glucose molecules with the help of the enzyme maltase. These glucose molecules are then used by muscle cells for energy production through processes like glycolysis and cellular respiration.
