Your reason for doing something is your motive. Your motive to go to school every day is to learn. Or maybe the thought of your parents' anger and a run-in with the truant officer is motive enough. The word motive comes from the Latin words motivus, meaning moving, and movere, meaning to move. Think of motive as the thing that moves you to act.
What is the average muscle mass? Muscle mass is important in maintaining a healthy body. Depending  on age and physical activity level, the average muscle mass  percentage lies between 38% and 54% for men a â¦ nd between 28% and 39%  for women.Answered. I don't know the average, but I am 26, and workout 4 times a week doing lots of cardio (an hour or more). I have 24% fat and 38% muscle. I think the average woman is 25- â¦ 30% muscle.
1 Mitochondria make up, on average, about 1-2 percent of your skeletal muscle by volume, but this is generally enough to provide the needed energy for your daily movements. 2  Whereas your skeletal muscle contains only 1-2 percent mitochondria, your cardiac muscle may contain up to 35 percent.This large volume of mitochondria supplies a steady source of energy right to your heart, and explains why your heart rarely needs to rest like your skeletal muscles do. Mitochondria make up, on average, about 1-2 percent of your skeletal muscle by volume, but this is generally enough to provide the needed energy for your daily movements. 2  Whereas your skeletal muscle contains only 1-2 percent mitochondria, your cardiac muscle may contain up to 35 percent.