In the chart below we compare the average price of natural gas for households in the US, UK, France, Germany and Japan over the last decade. The units are US cents per kWh based on the average exchange rate for that year.
1 Endocrine Response to Exerciseâ¢ Many hormones play a role in physical exercise; the endocrine response to exercise can improve organ function, physical fitness and overall psychological state.â¢ without hormones, exercise would be limited.â¢ Vigorous exercise, in particular, might improve endocrine function.
The endocrine system is a collection of specialized cells that are built to produce and release hormones-chemical messengers who travel around the body through blood and other fluids. Hormones cooperate and interact with the nervous system to control many of the body's functions.