PTS Canfitpro Exam –Questions & Answers Name the four ATP energy systems and how long they provide energy for.✔️Ans -ATP-CP - 1-10 sec's at very high intensity \nGlycolytic - high intensity 10 secs - 2-3 min\nOxidative - mid to low intensity +2 min\nFatty Acid Oxidation - low intensity +2 min How many units of ATP does each ATP energy system deliver? ✔️Ans - ATP-CP: 1 unit of ATP/ unit of CP\nGlycolytic: 2-3 ATP/unit of glucose \ nOxidative: 38 ATP/ unit of glucose \nFatty Acid Oxidation: 100 ATP / unit of fatty acid What is EPOC? ✔️Ans -excess post-exercise oxygen consumption What is the lactate threshold? ✔️Ans -The point at which the aerobic system cannot supply enough ATP for the needs of the body What type of fuel does the ATP-CP energy system use? ✔️Ans -Stored ATP what type of fuel does the glycolytic system use? ✔️Ans -blood glucose, muscle glycogen what type of fuel does the oxidative system use? ✔️Ans -blood glucose, muscle glycogen what type of fuel does the fatty acid oxidation system use? ✔️Ans -fatty acids in the blood stream What is the work to rest ratio for ATP-CP interval training? ✔️Ans -1:3-1:6 What is the work to rest ratio for glycolitic system interval training? ✔️Ans
-1:2-1:5
What is the work to rest ratio for oxidative system interval training? ✔️Ans
-1: .5 - 1:1
Why do you not use work relief to train ATP-CP system? ✔️Ans -Adequate rest is needed to replenish ATP in the cells. 1 / 3
Why would you use work relief to train glycolytic system? ✔️Ans -work relief blocks the replenishing of ATP within the cells and ensures that body relies on the lactic acid system Why does oxidative interval training rely on rest relief? ✔️Ans -If the lactic acid is not cleared from the system the glycolic system is less able to provide energy therefore giving a stronger training stimulus to the oxidative system How much rest should be between ATP-CP training interval sets? ✔️Ans - 5-10 min How much rest should be between glycolytic training interval sets? ✔️Ans -10-12 min How much rest should be between oxidative training interval sets? ✔️Ans - 10-15 min What is the definition of energy? ✔️Ans -The body's ability to do work What is anaerobic metabolism? ✔️Ans -without oxygen What is aerobic metabolism? ✔️Ans -with oxygen List the structures of the human heart from top to bottom, left side then right beginning with the Aorta. ✔️Ans -Left Side: Aorta, Left Lung, Pulmonary artery, Left atrium, mitral valve, left ventricle\nRight Side: Superior vena cava, right lung, pulmonary veins, aortic valve, right atrium, pulmonary valve, tricuspid valve, inferior vena cava What is the function of the right atrium and right ventricle? ✔️Ans -Collect blood from the tisues and move it through the lungs What is the function of the left atrium and left ventricle? ✔️Ans -receive blood from the lungs and moves it to the tissues of the body and back to right side of heart Veins carry blood into or away from the heart? ✔️Ans -into 2 / 3
Arteries carry blood into or away from the heart? ✔️Ans -away Oxygenated blood leaves the heart via the? ✔️Ans -aorta How many liters of blood typically circulate in an adult every minute?✔️Ans -5L Blood pressure is the result of? ✔️Ans -Blood being pumped out of the heart and pressing against the arterial walls What is an average resting blood pressure? ✔️Ans -120/80 (mmHg) What is name of function of the top number with regards to blood pressure?✔️Ans -systolic, the pressure exerted on the walls of the arteries as the heart contracts What is name of function of the bottom number with regards to blood pressure? ✔️Ans -diastolic, the pressure exerted on the walls of the arteries as the heart relaxes During exercise what happens to systolic blood pressure? ✔️Ans -Rises quickly to about 200 mmHg then levels off During moderate exercise what happens to the diastolic blood pressure?✔️Ans -remains relatively stable During what kind exercise might blood pressure spike to higher levels then 200 mmHg? ✔️Ans -weightlifting as the muscular contractions compress the arteries and resist blood flow Aprox average resting heart rate? ✔️Ans -72bpm Where is the carotid artery and what can it be used to measure? ✔️Ans - neck below jaw line, blood pressure Where is the radial artery and what can it be used to measure? ✔️Ans - wrist, blood pressure
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