Kin 375 EXAMS BUNDLE-Questions with Correct Answers/ Latest Update/ Complete And Accurate / 100% Pass

What is fatigue? - ️️inability to maintain power output or force during repeated muscle contractions. WITHOUT ANY INJURY OR DAMAGE What is peripheral fatigue? - ️️failing muscle physiological and biochemical mechanisms produce fatigue. Energetics of contraction-ATP mismatch & CA2+ handli...

45-65% of calories come from? -️️carbohydrates (1/2 complex) True or False: Endurance athletes need an increase in carbs more than a normal person - ️️True What is the recommended fat intake? - ️️<30% (less than 30%) What is degraded during exercise? - ️️Muscle Glycogen To in...

( True or False) Innate immunity means that you are born with this ability to protect against infectious agents. -️️True The cells in the body that help with foreign invaders are called _______________ - ️️leukocytes (True or False) Antibodies from both T and B cells can recognize and he...

Work - ️️force x distance Power -️️(force x distance) / time Ergometry - ️️- measurement of work on a device - Erg = work When is quantifiable work performed? - ️️- when walking or running up or down a slope Direct Calorimetry -️️- measurement of heat production as an indic...

Exercise Physiology - ️️study of the exercise effects on the FUNCTIONS of the body as it pertains to health an performance Physiology -️️study of the FUNCTIONS of tissue, organs, and systems in the body Acute vs. Chronic Exercise - ️️Acute --> single bout of exercise Chronic --&gt...

Cardiac output - ️️The amount of blood pumped by the Heart in 1 minute. Cardiac output is equal to? - ️️Heart rate times stroke volume What are the three methods to assess cardiac output -️️Direct Fick, indicator dilution, Co2 rebreathing Direct Fick method? -️️Expresses relation...

Input -️️A stimulus Information Processing Approach -️️Input - Information Processing - Response - Output Three Information Processing Stages - ️️1. Stimulus Identification 2. Response Selection 3. Response Programming Stimulus-Identification Stage (Perception) - ️️Identify inc...

Macrocycle - ️️Entire training year 1 to 4 years Mesocycle - ️️Several cycles within macrocycle: 2-6 weeks Microcycle - ️️Several days to 2 weeks Body's 3 stage response to stress -️️Alarm, Resistance,Exhaustion Periodization -️️-How training is organized -Creating changes...

True or False. Innate immunity means that you are born with this ability to protect against infectious agents. -️️True The cells in the body that help with foreign invaders are called - ️️leukocytes True or False. Antibodies from both T and B cells can recognize and help remove antigens. ...

Mean skin temperature (during exercise) - ️️T.skin = (T.forehead + T.chest + T.forearm + T.thigh + T.calf + T.abdomen + T.back) / 7 How is radiation transferred during heat loss? -️️infrared rays How does evaporation work during heat loss? -️️Heat on skin converts water (sweat) to wa...

Healthy HR -️️60-100 bpm Tachycardia - ️️HR > 100 bpm Bradycardia -️️HR < 60 bpm Locations to take HR, which is better? -️️Carotid & Radial. Radial is better because measuring Carotid artery can alter Blood Pressure. How long to record HR -️️30 (multiply by 2) or 60 se...

healthy resting heart rate - ️️60-80 bpm healthy bp - ️️120/80mmHg bradychardia - ️️<60 bpm tachycardia - ️️>100 bpm heart rate at rest - ️️30 or 60 seconds heart rate during exercise - ️️10 seconds chest skin fold - ️️diagonal fold1/2 the distance between axi...

At rest, 95% of ATP is produced by what? - ️️Aerobic metabolism What is resting O2 consumption? -️️0.25 liters/min- range .20-.27 Define resting O2 consumption? -️️Amount of O2 your body needs for resting; varies between individuals In rest to exercise transition, initial ATP product...

Overload - ️️Training effect occurs when a system is exercised at a level beyond which it is normally accustomed (Frequency, Intensity, Duration) Specificity - ️️Training effect is specific to: - Muscle fibers involved - Energy system involved (aerobic vs. anaerobic) - Velocity of cont...