Strength and Conditioning Final Exam Questions And Answers

Strength and Conditioning Final Exam Questions And Answers sliding-filament theory - ANS Actin filaments at each end of the sarcomere slide inward on myosin filaments, pulling the z-lines toward the center of the sarcomere and thus contracting the muscle fiber. motor unit - ANS a motor neuron and the muscle fibers it innervates proprioceptors - ANS specialized sensory receptors that provide the central nervous system w/ information needed to maintain muscle tone and perform complex coordinated movements. bodily awareness of kinesthetics muscle fiber types and uses - ANS type I = slow twitch type IIa = fast twitch; muscular endurance -> middle distance runner type IIb = fast twitch; explosive and powerful role of nutritionist - ANS personalized nutritional counseling dietary analysis of food records nutritional education referral and treatment of eating disorders micronutrient - ANS nutrients required by the body that it cannot produce itself macronutrient - ANS nutrients that are required in significant amounts in the diet. 3 classes: proteins carbohydrates lipids (fats) vitamin - ANS organic substance that cannot be synthesized by the body mineral - ANS the chemical elements required by living organisms other than the 4 elements carbon, hydrogen, nitrogen, and oxygen that are present in nearly all organic molecules Anabolic steroids (definition) - ANS the synthetic derivatives of the male sex hormone, testosterone supplements (definition) - ANS a product intended for ingestion that includes one of the following: a vitamin a mineral an herb or other botanical an amino acid a dietary substance for use by humans to supplement the diet by increasing total dietary intake cori cycle (definition) - ANS lactate is transported in the blood to the live where it is converted into glucose krebs cycle (definition) - ANS takes place in mitochondria. A series of reactions that continue the oxidation of the substrate begun in glycosis. It's a way we can continue to produce energy.