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ISSA final exam Questions & 100% Verified
Answers | Latest Update | Already Graded A+
the primary fuel during endurance exercise is fatty acids the human body consists of chemicals, cells, tissues Metabolism can be categorized in the following phases catabolism & anabolism BMR stands for basal metabolic rate A 30-minute jog would rely most heavily on which energy pathway? oxidative The automatic tendency to maintain a relatively constant internal environment is called homeostasis. true
About 98% of the human body is composed of only six elements: oxygen, carbon, hydrogen, nitrogen, calcium and phosphorous. true Mitochondria are known as the powerhouse of the cell. true The heart, arteries and veins are part of the circulatory system. true The ATP/CP pathway is considered aerobic metabolism. false Non-oxidative glycolysis is reliable for: Up to 2 minutes of ATP production The primary fuel during endurance exercise is muscle glycogen The main purpose of hormones is to:
Tendons: Are extensions of muscle fibers, Connect muscle to bone The points of muscle attachment are known as the insertion, origin The origin is the distal attachment of a muscle false These sense organs measure the strain in a muscle and can be used to pre-set the tension of muscles. Muscle spindles Myofibrils are constructed of overlapping strands of protein polymers called actin and myosin What is the byproduct of glucose and glycogen metabolism (glycolysis) in anaerobic muscle energetics? Lactic Acid Type I muscle fibers are aerobic. true
Type II muscle fibers are slow twitch fibers. false Cardiovascular exercise results in: Mitochondrial adaptations and Capillary capacity adaptations Muscular hypertrophy is a(n) increase in muscle fiber size Kinesiology is he science or study of movement, and the active and passive structures involved An example of an antagonist muscle is riceps during a biceps curl The angle of pull is the variance of force at different points in the range of motion of an exercise A lever is defined as a rigid bar that turns around an axis of rotation or fulcrum
An antagonist muscle is one that has an action directly opposite to that of the agonist. true Muscular force is broken down into the components of: Magnitude, Direction, Application of force, Line of force Newton's third law of motion deals with force and its relationship to mass and acceleration. false A high development of the agonist-antagonist function is essential to the development of a well-aligned and balanced body. true The hamstrings muscles are a two-joint muscle that act at the knee and hip. true The angle of Q represents starting strength New trainees should _______ through the sticking point and ______ during the less strenuous portion of the lifts.
exhale, inhale The purpose of the general warm up is to ncrease the functional potential of the body as a whole What should be considered when working on exercise machines? adjustability, ROM, and balance Strength is our ability to contract our muscles with maximum force given certain constraints. true The Valsalva Maneuver involves expiring against a closed glottis and when combined with contracting muscles of the abdomen and ribcage creates rigidity in the entire torso. true What is the basic grip used in weight training? Supinated, Pronated, Neutral A supinated grip would be palms down. false
true Flexibility is the ability to flex, extend or circumduct the joints through their full intended range of motion. true This type of stretching facilitates an increase in muscle length through a maximum isometric contraction of the antagonist. CA stretching If your goal is to improve range of motion, stretch to the point Of mild or moderate discomfort The Golgi tendon organ (GTO), muscle spindle and Pacinian corpuscles make up the three primary: Inhibitory proprioceptors BMI stands for body mass index. true BMI is used to: Describe relative height to weight and as a predictor of future disease risk
Total body fat is can be classified as essential and storage body fat. true Ectomorphs are classified as: Slim or linear body types Body composition testing is the determination of fat compartments of the human body, lean compartments of the human body All of the following are methods to assess body composition except muscle biopsy The ISSA drawing-in phase is a process that ensures a high level of client motivation, distinguishes you as a professional, has five stages Stage one of the ISSA drawing-in phase is: Establish yourself as a professional As future ISSA professionals we must seek first to understand our clients before we make recommendations.
The leading hypotheses for delayed onset muscle soreness are the connective tissue damage hypothesis, the skeletal muscle damage hypothesis, the spasm hypothesis If your client can successfully complete two or more repetitions in the last set in two consecutive workouts for any given exercise the load should be ___________ depending on your client's current physical abilities. increased by two to ten percent Periodization refers to how a training program is broken down into discreet time periods called macrocycles, mesocycles and microcycles. true DOMS stands for delayed onset muscle soreness. true Maximum power will occur somewhere between 55% to 85% of 1RM. true The training zone is at what percentage of your MHR? 55% to 85% Muscular endurance can be assessed through:
push up and sit up test Exercise intensity should be at what percentage of your VO2max? 55% to 85% Which method of determining exercise intensity correlates directly to 60% - 80% of your VO2max? Karvonen Method The ISSA recommends that the intensity level of exercise be 85% to 95% of VO2max. false This principle states that our bodies will physiologically adapt according to whether we are training aerobically or anaerobically The SAID Principle Good nutrition should be more theoretical and not based on outcomes. false Which of the following food(s) has the highest nutrient density? spinach
Glucose can be a. used for ATP production b. stored as muscle glycogen Which of the following is not a metabolic pathway involving carbohydrates? glyconolisthesis _________ is the summation of all things your body does both actively and passively to burn calories in a 24-hour period. a. metabolic rate b. total daily energy expenditure Which factor(s) affect(s) energy balance? a. food intake b. exercise activity c. genetic factors When caloric intake is lower than the amount needed to maintain normal function, RMR increases. false Which of the following is not a form of carbohydrates found in the diet? insulin
Animal-based fats contain a higher ratio of unsaturated fats than plant-based oils. false What is the recommended minimum protein intake for sedentary, generally healthy individuals? 0.8g per kilogram of body mass For most people, drinking approximately two liters of water per day is sufficient. true Fish oil is rich in DHA b. EPA Outcome goals are the steps that you must take to accomplish your behavior goal. false Calorie counting is a foolproof method to accurately determine your dietary needs. false For women, what is the average portion size of protein-dense foods with each meal?
Sensible exercise can be a safe and productive undertaking for both a pregnant woman and her fetus. true Obesity and stress are confirmed risk factors for CHD. true Research has shown that the predominate contributing factor(s) to heart disease is: a. Too much saturated fat b. Too much alcohol c. Too much smoking d. Not enough exercise Individuals with arthritis should work out at least _____ times per day? 2 One of the basic seven major warning signals for arthritis is _________? none Arthritis refers to a disease that causes pain or stiffness in skeletal joints. true
The body of a diabetic does not produce enough insulin or it cannot properly use the insulin it does make. true Hypertension is the medical condition of a chronically elevated level of arterial blood pressure. true Proper healthy life style behaviors and sensible exercise would a. prevent disease b. improve the quality of one?s life c. maximize physiological capacity Strength program for an older adult. Low to moderate intensity with high repetitions How frequent should an older adult be trained in conjunction with a cardiovascular program? 2 - 3 times a week What is the guideline intensity level for an older adult? a. approximately 50 to 80% of estimated VO 2 b. 60% to 75% of maximum heart rate
