a These levels are based on Estimated Energy Requirements (EER) from the Institute of Medicine Dietary Reference Intakes macronutrients report, 2002, calculated by gender, age, and activity level for reference-sized individuals.
The definition of a channel is a waterway, a means of communication and a specific television or radio frequency. An example of channel is the English Channel. An example of channel is writing. An example of channel is Fox News.
-Â·izedÂ·, -Â·izÂ·ing. 1  to make a canal through. 2  to change into or make like a canal. 3  to provide an outlet for, esp. by directing into a specific channel or channels.