Neurons have a relatively high and sustained demand for glucose. Unlike many other tissues, neurons are almost entirely dependent on glucose catabolism for energy, since most fatty acids do not cross the blood-brain barrier. Glucagon is a hormone that is released by specialized cells in the pancreas when blood sugar levels are low; glucagon activates a variety of metabolic responses to stabilize blood glucose levels. How would you predict that neurons respond to glucagon

When does the circulatory system work with the respiratory system? a. during blood cell formation b. during cellular respiration c. during intestinal digestion d. during a viral infection

What evidence could be used to convince policy makers to change a shipping lane from going through a whale breeding ground? information on the number of all whale species currently alive information on the number of all whales hit by boats in the given area information on the number of whale deaths in the world's oceans information on the number of whale offspring born every year. (a) scientists could collect and combine data on fish populations all around the world to show that their populations are declining. (b) scientists collect and combine data on fish populations all around the world to show that their populations are increasing. (c) scientists work together and use past data to show that fish populations are becoming locally extinct in some areas. (d) scientists work together and use past data to show that some fish populations are adapting to environmental changes.

Collin would like to use the data a coworker has entered in a database. the problem is the coworker's database software is different from collin's. collin should