Human Metabolism, Energy, Nutrients
what makes life possible is the transformation of the potential chemical energy of fuel molecules through a series of reactions within a cell, enabled by oxygen, into other forms of chemical energy, motion energy, kinetic energy, and thermal energy.
Energy IN: Estimated Daily Caloric Needs: 2000-2300 kcal/day
Basal metabolic rate: The rate of oxygen uptake at rest in the fasting and thermo-neutral state.
Metabolic equivalent is a unit of energy expenditure typically used by those concerned with sports where 1 MET is approximately 1 kcal min−1.
Non-exercise activity thermogenesis. This refers to the cost of energy involved in spontaneous activity rather than deliberate exercise.
Physical activity level: The ratio of the total energy expenditure on a 24 h basis divided by the BMR expressed over the same time period.
PAR
Physical activity ratio: This is the total energy cost when active divided by the measured or predicted BMR.
The estimate of my nutrition data
DRI Calculator for Healthcare Professionals | National Agricultural Library
Energy Out:
-weight training, which increases muscle mass
-How fast your metabolism works is determined mostly by your genes, and oxigen
-Your metabolism increases whenever you eat, digest, and store food, a process called thermic effect of food. Protein has a higher thermic effect compared with fats and carbohydrates because it takes longer for your body to burn protein and absorb it.