When the body lacks insulin and cannot burn glucose for energy, what doesthe body use as fuel instead?

How do glucagon and epinephrine affect glycogen in the liver? They increase both glycogen breakdown and gluconeogenesis. They increase both glycogen breakdown and glycolysis. They increase glycolysis to breakdown glucose. They increase glycogenin synthesis.

how a body restores blood glucose levels to the homeostatic range after a big meal?

If an individual consumes 2,400 calories per day, and expands 2,100 calories per day, what should they do to restore energy balance?

Rapid weight loss during the first days of a new diet occurs primarily from loss of O body fat O lean body mass O body water toxins that are flushed out

Many people mistakenly believe that they suffer from hypoglycemia (low blood sugar), which is often blamed for fatigue, difficulty concentrating, irritability, and other symptoms. Why is it unlikely that many people actually have hypoglycemia?

What is the rate of carbohydrate absorption vs fat and fiber?    How does blood glucose react to different types of nutrients?

How is excess glucose stored? O As glycogen in the liver As fat in adipose cells O As protein in muscle.

Casey is a cyclist, about to begin a race. Draw a figure showing their blood glucose level earlier in the morning, immediately before, during and after the race.   Now draw another version of this figure if they skipped breakfast that morning.   If they wanted to grab some quick food right before the race, what should they eat and why?

how does an inactive oerson on carb diet gain weight instead of lose weight? Explain in detail to nutriton and cellular energy