HLT 110 Exam 1 Review Questions with All Correct Answers
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Course
HLT 110
Institution
HLT 110
HLT 110 Exam 1 Review Questions with All Correct Answers
What are the components of skill related fitness? - Answer- agility, speed, coordination, and balance
Muscle cells convert chemical energy into mechanical energy. what is an immediate source of energy? - Answer- ATP
Anaerobic metaboli...
HLT 110 Exam 1 Review Questions
with All Correct Answers
What are the components of skill related fitness? - Answer- agility, speed, coordination,
and balance
Muscle cells convert chemical energy into mechanical energy. what is an immediate
source of energy? - Answer- ATP
Anaerobic metabolism - Answer- biomedical pathways that do NOT require oxygen to
produce energy for muscle contraction (30 secs)
Aerobic metabolism - Answer- biomedical pathways that USE oxygen to produce
energy for muscle contraction
what type of activities would required anaerobic energy production? - Answer- weight
lifting, sprinting, etc. any rapid burst of hard exercise that will trigger anaerobic
production
Elevation of the heart rate is directly proportional to the demand of what? - Answer-
oxygen.
Physical Training - Answer- physiological changes and improved fitness resulting from
regular physical training.
Training= mitochondrion to increase in size = improves endurance
Principles of Exercise Training - Answer- Overload: repeated exposure to loads of
exercise results in responsive changes for lungs, heart, muscle, and connective tissue
Reversibility: level of fitness that when not training, will decline
Specificity: type and intensity of the exercise
Individual differences: variability regarding someone's fitness and improvement rate
What does FITT mean? - Answer- Frequency, intensity, time, type
How hard should you push yourself during moderate to vigorous levels of exercise? -
Answer- 50-59% moderate intensity
60-85% vigorous intensity
, Rating of Perceived Exertion (RPE) - Answer- A technique used to express or validate
how hard a client feels he or she is working during exercise.
Musculoskeletal Fitness - Answer- muscular strength: maximal force that a muscle can
exert against resistance
muscular endurance: ability of a muscle to apply a submaximal force repeatedly or to
sustain a muscular contraction over a period of time
flexibility: range of motion in joint(s)
Resistance training - Answer- helps developing strength and muscle endurance using
weights
Factors determining daily energy expenditure - Answer- resting metabolic rate: function
of body size
thermic effect of food: energy for digestion
Levels of Health care - Answer- Primary: treatment and routine illnesses
Secondary: specialist
Tertiary: complex medical services
What are the 2 major challenges? - Answer- cost: hospitals, prescriptions, nursing home
medical errors: result in illness, disability, or death. Electronic patient records
Western Medicine - Answer- Rooted in the scientific method and guided by empirical
evidence from research
Complementary Medicine - Answer- Natural products and mind-body practices. Rooted
in traditional medicine.
Homeopathy - Answer- medicines can produce in healthy people the same symptoms
they cure in sick people. Involves medicines to trigger patients' innate ability to heal
Integrative medicine - Answer- simultaneous use of both traditional and alternative
medicine
The contemporary perspective on health is that it is... - Answer- a goal that people
continually work toward throughout their lives.
The __________ dimension of health involves being able to learn from a variety of
experiences and be open to new ideas. - Answer- intellectual
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