ATP/PC Study guides, Class notes & Summaries

HSC PDHPE Core 2 Exam With Questions and Answers...

STDY GUIDE (PPCT HFRG) Question and answers correctly solved 2024 HFRG - correct answer Is defined as the study of human capability, limitations within a specific domain. What is the 4 acceptability’s of HFRG/PPCT - correct answer - Tactical - legal - medical - Human Factors ATP-PC (adenosine triphosphate phosphocreatine) - correct answer Is the chemical response within the Inverted U-Law ATP/PC system burns out after how many seconds? - correct answer 10-15 seconds with a 45% dec...

URI KIN 300 exam 1 Aerobic metabolism - ANSWER-metabolic process that requires oxygen and occurs in the mitochondria. Exercise longer than 3mins. Ex. Krebs Cycle, ETC OXIDATIVE PHOSPHORLAYTION - ANSWER-process by which inorganic phosphate bounds ADP, producing ATP in the ETC what stimulates aerobic ATP production? - ANSWER-calcium Anaerobic metabolism - ANSWER-10 enzymatic reactions metabolizing GLU occurs in the cytoplasm (under 3 min), high intensity exercise (sprints, we...

Hip illiofemoral ligament - correct answerExtends from anterior inferior iliac spine to intertrochanteric line of femur. LIMITS excessive hip extension Y fan shape Hip Pubofemoral ligament - correct answerExtends from Pubic portion of the rim of acetabulum to the neck of the femur. LIMITS excessive abduction and extension Ischiofemoral ligament - correct answerextends from the iscial wall of the acetabulum to the neck of the femur Limits EXT and IR and reinforces the articular capsule A...

The Golgi tendon organ is an essential component of static stretching because it - Prevents muscle from being placed under excessive tension What is the correct force-couple relationship that allows for the upward rotation of the scapula? - Upper trapezius and lower portions of the serratus anterior Deoxygenated blood is pumped from the right ventricle to the lungs through? - pulmonary arteries Dynamic stretching improves soft tissue extensibility by using...? - reciprocal inhibition The o...

HFRGAutonomic Nervous System (ANS) divided into what two branches Parasympathetic Nervous System (PNS) and Sympathetic Nervous System (SNS) How much vision loss with tunnel vision? 70% Optimal heart rate for combat performance 115 BPM to 145 BPM Inverted-U law Proteins Group of amino acids that maintain and build muscle used as an energy source during times of stress and to increase mental performance ATP/PC SYSTEM Small energy bundles that are stored in muscles. ...

When carbohydrate is metabolized without oxygen, it is called: Muscle glycolysis Aerobic glycolysis Anaerobic glycolysis Involuntary glycolysis correct answer: anaerobic glycolysis Complete the following sentence. If the length of an activity is greater than 150 seconds, the _____________ energy system is predominately used. ATP/PC Intercellular phosphate Anaerobic glycolysis Aerobic glycolysis correct answer: aerobic glycolysis All three energy systems are used in all sports and...

Early increases in strength are most readily explained by: a) small increase in fiber numbers b) increases in numbers of fibers recruited c) neural adaptation facilitating fiber contraction d) b&c - ANS - d) b&c The primary factor determining substrate utilization during exercise is: a) duration b) temperature c) intensity d) mode of exercise - ANS - c) intensity Energy production during weight-lifting for strength is primarily via: a) ATP-PC system b) Glycolytic system c) Lipid oxi...

HFRG Threat Pattern Recognition Use Of Force 1. Approach to contact. - correct answer Tactical Considerations 2. Control upon touch. - correct answer Tactical Considerations 3. Speed of application. - correct answer Tactical Considerations When it is tactically safe to do so. - correct answer Double Lock Handcuffs Pistol Grip. - correct answer Handcuff Grip 1. Combat Anxiety. The anticipation of danger. - correct answer Mental States in Combat 2. Survival Stress. Deadly force ...

Why should athletes have knowledge about anatomical positions Answer 1. Knowledge is power 2.Can Train body more effectively 3.Can understand body and how it feels 4. Can explain body to trainers and doctors Smooth Muscles Answer surround the organs of the body(involuntarily/non striated) Cardiac Muscles Answer Is found in the heart only(involuntarily/non striated) skeletal muscles Answer is attached to bones by tendons (voluntarily/striated) What are the 3 metabolic pathways to ...