1 Calories Burned For Treadmill: 10 mph (6 minutes per mile). 2  Calories Burned For Treadmill: 5% Incline, 5 mph (12 minutes per mile). 3  Calories Burned For Treadmill: 5% Incline, 5.45 mph (11 minutes per mile). Calories Burned For Treadmill: 8.5 mph (7 minutes per mile). 2  Calories Burned For Treadmill: 10 mph (6 minutes per mile). 3  Calories Burned For Treadmill: 5% Incline, 5 mph (12 minutes per mile). 4  Calories Burned For Treadmill: 5% Incline, 5.45 mph (11 minutes per mile).
Organ levelâ an organ is a structure composed of at least two different tissue types that perform a specific function within the body. Examples include the brain, stomach, and liver. Complex functions begin to emerge at this level. Levels of structural organization that make up the human body. Organ system levelâ One or more organs work in unison to accomplish a common purpose. For instance, the heart and blood vessels work together and circulate blood throughout the body to provide oxygen and nutrients to cells.
Report Abuse. THE LIVER The liver is the largest gland and the largest internal organ in the human body. A gland is defined as any group of cells that manufactures and releases substances for use somewhere else in the body. The liver not only makes and secretes substances, but it has over 5,000 functions that have been identified, including immune protection, waste removal, metabolism and energy storage.