1 Most total runs in MLB history (team): 94,138 â Cubs.  Most runs scored in MLB history (player): 2,295 â Rickey Henderson (only 6 other players have surpassed the 2,000 mark: Ty Cobb, Barry Bonds, Babe Ruth, Hank Aaron, Pete Rose and Willie Mays).
How It's Measured. Measurement of BMR is more restrictive than RMR. Measuring BMR requires a clinical procedure that takes place in a hospital or laboratory and requires the subject to spend the night. BMR is taken first thing in the morning, after eight hours of sleep and a 12 hour fast while the subject is lying down.RMR does not require a sleepover, and is measured at any time of day following a three to four hour fast.MR is taken first thing in the morning, after eight hours of sleep and a 12 hour fast while the subject is lying down. RMR does not require a sleepover, and is measured at any time of day following a three to four hour fast.
Definition. Basal metabolic rate, or BMR, is the measurement of an organism's energy expenditure when at rest. In other words, when you're at rest, not digesting any food and at a comfortable temperature, BMR is the amount of energy it takes for your body to maintain life.asal metabolic rate, or BMR, is the amount of energy an organism uses when it's at rest. Learn how to calculate the BMR of humans, as well as describe how animal BMR is calculated.