Yes
The concentration of glucose is typically higher in plasma (blood) compared to cerebrospinal fluid because glucose is actively transported from blood into the brain. Normal CSF glucose levels are around 60-70% of plasma glucose levels.
The concentration of glucose is typically higher in the blood compared to the intestine. After consuming food, glucose is absorbed from the intestine into the bloodstream to provide energy for the body. Any excess glucose is stored in the liver or muscles for later use.
The higher concentration of glucose is typically found in the bloodstream after eating, as the body absorbs glucose from digested food. In cells, glucose concentration is lower due to its use in metabolic processes, such as cellular respiration. Additionally, in the context of biological membranes, glucose tends to move from areas of higher concentration in the bloodstream to lower concentration inside cells through facilitated diffusion.
The concentration of amino acids and glucose is typically higher in blood than in urine. In healthy individuals, the kidneys filter these substances from the blood, reabsorbing most of the amino acids and glucose back into the bloodstream. Consequently, only trace amounts of these nutrients are usually found in urine. Elevated levels in urine can indicate certain health conditions, such as diabetes or kidney dysfunction.
This process is known as glycogenolysis, where stored glycogen in the liver is broken down into glucose and released into the blood to maintain blood glucose levels.
i know it's higher than corresponding blood glucose concentration from 10 - 15%
The concentration of glucose is typically higher in plasma (blood) compared to cerebrospinal fluid because glucose is actively transported from blood into the brain. Normal CSF glucose levels are around 60-70% of plasma glucose levels.
The concentration of glucose is typically higher in the blood compared to the intestine. After consuming food, glucose is absorbed from the intestine into the bloodstream to provide energy for the body. Any excess glucose is stored in the liver or muscles for later use.
Muscle requires glucose, and so there is not the same concentration of glucose in blood entering and exiting a muscle. The exiting blood will be lower in glucose.
The concentration of amino acids and glucose is typically higher in blood than in urine. In healthy individuals, the kidneys filter these substances from the blood, reabsorbing most of the amino acids and glucose back into the bloodstream. Consequently, only trace amounts of these nutrients are usually found in urine. Elevated levels in urine can indicate certain health conditions, such as diabetes or kidney dysfunction.
This process is known as glycogenolysis, where stored glycogen in the liver is broken down into glucose and released into the blood to maintain blood glucose levels.
Insulin causes a decrease in the concentration of blood glucose by promoting the uptake of glucose into cells, especially muscle and adipose tissue. It also stimulates the storage of glucose as glycogen in the liver and muscle.
Regulating blood glucose concentration
glucagon
If the concentration of glucose is higher inside the cell than outside, glucose will diffuse out of the cell to achieve equilibrium. This process occurs through passive transport, where molecules move from an area of higher concentration to an area of lower concentration. As a result, the concentration of glucose inside the cell will decrease while it increases outside until equilibrium is reached.
Insulin is the hormone responsible for decreasing blood glucose concentration. It is released by the beta cells of the pancreas in response to high blood glucose levels, allowing cells to take up glucose for energy production.
Your not getting anough sugar ....