Answer:The sliding filament model of muscle contraction, put forward by Hugh Huxley and Jean Hanson in 1954, is 60 years old in 2014. Formulation of the model and subsequent proof was driven by the pioneering work of Hugh Huxley (1924–2013).
Explanation:
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Answer:
C. Body composition
Explanation:
by elimination- here are the definitions of each:
<u>Physical agility</u>: Agility is defined as “a skill-related component of physical fitness that relates to the ability to rapidly change the position of the entire body in space with speed and accuracy.”
<u>Muscular endurance:</u> Endurance is the ability of an organism to exert itself and remain active for a long period of time, as well as its ability to resist, withstand, recover from, and have immunity to trauma, wounds, or fatigue. It is usually used in aerobic or anaerobic exercise.
<u>Body composition:</u> In physical fitness, body composition is used to describe the percentages of fat, bone, water and muscle in human bodies. Because muscular tissue takes up less space in the body than fat tissue, body composition, as well as weight, determines leanness.
<u>Cardiovascular fitness: </u> Cardiovascular fitness refers to the physical work capacity of an individual, in the form of amount of oxygen capacity per kilogram of body weight over time (mL/kg/min)
therefore the odd one out and your answer, is C.
Answer:
d. Okinawans consume more vegetables but fewer calories.
Explanation:
Okinawan diet is the reason behind their long and healthy life. Their carbohydrate to protein ratio in diet is 10:1; which is opposite to the US population who eat more protein and less carbohydrate. A low protein and high carbohydrate diet protect from ageing related illnesses such as Alzheimer, cancer and cardiovascular disease.
Lymph is the fluid that circulates throughout the lymphatic system. The lymph is formed when the interstitial fluid (the fluid which lies in the interstices of all body tissues) is collected through lymph capillaries