Central Nervous System (CNS)
Peripheral Nervous System (PNS)
What is the two major components of the human nervous system?
100
Concentric Action
What is shortening of a muscle while producing tension?
200
9 calories
what is the amount of calories in a single gram of fat?
200
MyPyramid
What is the term for the color-coded food pyramid?
200
The Lactic Acid System
What is the short-term energy system?
200
Motor Neurons
What is an impulse outward from the brain or spinal cord?
200
Eccentric Action
What is lengthening a muscle while while producing tension?
300
3500 Calories
What is the amount of calories in 1 gram of fat?
300
Dietary Carbohydrates
What is the macronutrient used to replenish liver and muscle glycogen previously depleted from an overnight fast?
300
The Aerobic System
What is the long-term energy system?
300
Sensory Neurons
What enters the spinal cord via dorsal root?
300
Isometric Action
What is a muscle generating force, attempting to shorten, but cannot overcome the external resistance?
400
Nitrogen
What is the defining factor that separates proteins from fats(lipids) and carbohydrates?
400
400-600
What is the amount of carbohydrates a physically active individual should consume daily?
400
Steady Rate of Aerobic Metabolism
What is a balance between energy required by the body and the rate of aerobic ATP production?
400
75% Water
What is the percent of water in skeletal muscle?
400
One-Repetition Maximum (1-RM)
What is the technique referring to a dynamic method to assess eccentric/concentric?
500
Monosaccharides, Disaccarides, & Polysaccharides
What is the sub categories of carbohydrates?
500
At least 20 hours
What is the time needed to fully re establish pre-exercise glycogen stores?
500
Maximal oxygen uptake (VO2)
What is the highest oxygen uptake achieved despite increases in exercise intensity?
500
4500 Sarcomeres
What is an average sized muscle fiber consist of?
500
Muscle FIber Hypertrophy
What is structural changes within the contractile mechanism of individual fibers particularly fast-twitch fibers and increases intramuscular anaerobic energy stores?