KINE 2030 chapter 5-11 exam 2 || very Flawless.

A.V. Hill correct answers received the nobel prize in physiology for his research and work on energy metabolism biomechanics correct answers the application of the mechanical laws of physics and engineering to motion, structure, and functioning of all living systems, including plants and animals Biomechanics of PA correct answers the sub discipline of kinesiology in which we use mechanical laws to determine how we move during PA and how forces act on our bodies to affect the structure and functioning of our bodies. describe the contributions that A.V. Hill and David Bruce Dill made to the physiology of PA. correct answers Hill presented many of the basic concepts including oxygen consumption, lactate production, and oxygen debt. Dill was director of Harvard Fatigue Lab for environmental studies at high altitude, the desert, and in steel mils. Many who trained here trained lead investigation in physiology over the past 50 years. describe the ties between leadership in PA programs and power relationships based on gender, race, and ethnicity, and socioeconomic status correct answers women occupy small proportion of coaching and leadership positions. Few African Americans reach important leadership positions, even in sports that boast many African players wealthy occupy influential leadership positions in popular spectator sports and in some PA. Those at lowest SES rarely find themselves in leadership describe the ties between PA expressiveness and power relationships based on gender, race, and ethnicity and socioeconomic status correct answers sports serve as a way of exploring, celebrating, and giving priviege to masculinity making it difficult for girls are not athletically inclined. Africans with "cool pose" express creativity, strength, and pride associated with masculinity and are stereotyped by many media professionals. Well sculpted body an participation in exp sports signifies wealth. Winners and losers deserve what they get and the value of obedience and teamwork Discuss what it might be best to provide either knowledge of performance or knowledge of results to a person learning motor skills correct answers Performance has a temporary effect and reflects learning when a player is able to demonstrate their newly acquired skill at any time Results has a permanent effect reflecting acquisition of skill. Does sport build character? why or why not? Does exercise participation improve mental health. if so how? correct answers sports don't build character, people do! goal setting, relaxing training, imagery, and self talk in conjunction with PA enhance mental skills of confidence, focus and arousal management.