A cell would manage to harvest the energy stored in glucose due to cellular respiration. I'm not sure about the second half of the question. Advice for the test on Chapters 6/7: You should know all of the steps in cellular respiration, the location, etc.
Liver
Glucose is added to increase the osmotic pressure outside the cells.glucose should also be added to maintain osmolarity and prevent the buffer from bursting the cells.
Glucose is not combustible and cannot be used as a fuel to power an internal combustion engine.
Complex carbohydrates require digestion in order to be broken down into glucose and to help maintain proper blood sugar levels.
After a person has skipped a meal, the person's blood glucose level will stay at its normal level as there isn't any glucose absorbed. To maintain this normal blood glucose level, the pancreatic cells will secrete glucagon which stimulates the body to convert stored glycogen into glucose. There won't be any insulin secreted as insulin is only secreted when the blood glucose level increases beyond its normal level (for example, after a meal).
to maintain supply of reactant's (e.g glucose) removal of product's (e.g co2,urea)
Homeostasis means to maintain a stable internal environment. Lack of homeostasis is disease. All of the body organs do this. They keep the systems working at a set range. Blood pressure, glucose levels, etc. The main organs involved are the liver, kidneys, lungs and nervous system.
Liver
Negative and positive feedback are two examples of homeostatic mechanisms, which result in the control of a stable internal environment, also known as homeostasis.This means the tendency of a cell or organism to maintain internal equilibrium. Here are some sentences.The cell will try to take in glucose to maintain homeostasis.Your lungs demand more oxygen if the homeostasis has been disturbed.
Insulin used to decrease glucose level of blood.It is important maintain ideal glucose level.
The body maintains homeostasis through the maintainance of glucose.Insulin, secreted by the beta cells of the pancreas, transports glucose to the body's cells, lowering blood glucose levels. Insulin helps to prevent hyperglycemia.To be able to maintain a constant internal environment in your body, the body shivers and sweats.
To maintain your blood glucose level below 120, eat low-carbohydrate foods, low-glycemic carbohydrates, combinimg them with proteins and fats.
Glucose is added to increase the osmotic pressure outside the cells.glucose should also be added to maintain osmolarity and prevent the buffer from bursting the cells.
The liver helps humans maintain homeostasis of glucose levels in three ways. They include storing excess glucose as glycogen, releasing glycogen during fasting, and using precursors in gluconeogenesis.
The digestive system helps to maintain glucose levels in the blood in various ways. This is done mainly through the pancreas which will release glucagon that will help insulin to maintain the normal glucose levels.
Glucose is not combustible and cannot be used as a fuel to power an internal combustion engine.
stabilizes sugars, glucose