QUESTIONS AND VERIFIED ANSWERS
\.Oxygen uptake - ANSWERS✔-the rate at which oxygen is utilized during a specific
level or an activity
\.Steady State - ANSWERS✔-The point during exercise at which oxygen uptake is
unchanging or changes very little
\.Stroke Volume - ANSWERS✔-The amount of blood ejected by the left ventricle at
each heartbeat.
\.Cardiac Output - ANSWERS✔-- total volume of blood the left ventricle pumps
out per minute
\.Blood Pressure - ANSWERS✔-Pressure exerted by the blood upon the walls of
the blood vessels, especially arteries, usually measured by means of a
sphygmomanometer and expressed in millimeters of mercury.
\.kinesiology - ANSWERS✔-The scientific study of body movement is known as?
, \.List Five joint actions - ANSWERS✔-Flexion, Extension, Rotation, hyperextension,
abduction
\.What are the Newton's 3 laws of motion - ANSWERS✔-inertia: an object at rest
will remain at rest and an object in motion will remain in motion
acceleration: a distance transverse per unit of time will remain constant unless a
force acts upon it . Acceleration is directly proportional to the force produced/
inversely proportional to the mass while moving in the same direction as force is
produced.
reaction: For every action there is an equal and opposite reaction
\.physical fitness - ANSWERS✔-an improved physiological state that leads to
improved health and longevity
\.What are the four categories of Physical fitness - ANSWERS✔-Physiological-
related, Health-related, skill-related and Sport-related
\.Physiological-related - ANSWERS✔-includes non-performance components of
physical fitness that related to biological system that are influenced by one's level
of habitual physical activity
\.Health- related - ANSWERS✔-Consists of those components of physical fitness
that have a relationship with good health. Cardiorespiratory fitness, Muscular
Endurance, Muscular Strength, Flexibility, Body Composition