maladroit definition: The definition of maladroit is awkward or showing a lack of skills. (adjective) An example of a maladroit person is an employee who cannot accomplish the simplest tasks of the job....
Insulin: An elevated blood glucose concentration results in the secretion of insulin: glucose is transported into body cells. The uptake of glucose by liver, kidney and brain cells is by diffusion and does not require insulin.
Regulating glucose in the blood. Glucose is needed by cells for respiration. It is important that the concentration of glucose in the blood is maintained at a constant level. Insulin is a hormone produced by the pancreas that regulates glucose levels in the blood.egulating glucose in the blood. Glucose is needed by cells for respiration. It is important that the concentration of glucose in the blood is maintained at a constant level. Insulin is a hormone produced by the pancreas that regulates glucose levels in the blood.