Kin 369 exam Questions with Complete Correct Answers | Grade A+

Health related fitness Ans: Cardio Muscular endurance Muscular strength Flexibility Body comp Performance-Related fitness Ans: Power Speed Balance Coordination Agility Health 2 Ans: Disease free state of well being that allows for improved quality of life and independence Only requi...

the ability of a muscle or muscle group to generate force depends on: Ans: - size of muscle - type of contraction - number of muscle fibers activated - ability of nervous system muscle fibers - motivation strength Ans: the max force that a muscle or muscle group can generate at a specific vel...

What is glycogenolysis? Ans: Biochemical pathway in which glycogen breaks down into glucose-1-phosphate and glucose Why are only 2 ATPs produced during glycolysis? Ans: What is metabolism? Ans: Sum of all chemical reactions that occur in the body Anabolic reactions Ans: Synthesis of molecu...

The use of creatine as a sports supplement is based on the notion that it can increase what? Ans: Intracellular concentrations prior to exercise In theory, use of creatine would allow? Ans: Short term high intensity activity to continue for longer There is evidence to suggest that ingestion of c...

What is dimerization? Ans: The process of 2 receptors coming together at 2 half sites. Heterodimer - examples Ans: - pituitary - placenta gonadotropin - follicle stimulating hormone Homodimer - examples Ans: (RNP) - Ribosome 2 - Nucleosome - Proteasom

what factors impact creatine's ergogenic effect? Ans: -age -type of exercise -timing of ingestion -combined with other foods what mechanisms are involved with increased muscle mass? Ans: - increased high energy phosphate pool -PCr resynthesis post-exercise -cellular hydration status -satel...

Recovery from exercise? Ans: Oxygen uptake remains elevated above rest into recovery; oxygen debt; excess postexercise oxygen consumption What is the "rapid" portion of O2 debt? Ans: Resynthesis of stored PC, replenishing muscle and blood O2 stores What is the "slow" portion of O2 debt? An...

Creatine levels in older and younger adults: are levels different? Ans: aging adults have lower Pcr levels compared to younger between old and young; which one does creatine benefit more? Ans: young which muscle fiber(s) carry creatine? Ans: TYPE II will HIT exercise maintain type 2 fibers and...