Phosphocreatine pcr Study guides, Class notes & Summaries

physical fitness - Answer️️the ability to perform moderate to vigorous activity without undue fatigue ATP (adenosine triphosphate) - Answer️️the main energy currency for cells. Used to promote ion pumping, enzyme activity, and muscular contraction. The immediate source of energy for body functions. ADP (adenosine diphosphate) - Answer️️A breakdown product of ATP. Synthesized into ATP using energy from foodstuffs and a phosphate group. phosphocreatine (PCr) - Answer️️A high...

BIOD 121 MODULE 5 EXAM WITH SATISFIED SOLUTIONS Physical fitness Steps to a fitness routine that can be maintained long term: - 1) variety 2) accountability 3) specific goals 4) rewards 5) disease prevention As we age, we should focus on _________________________, ___________________, and ____________________. - disease prevention, flexibility, and balance An individual should start with ___________ minutes of activity a day to easy into a fitness routine (may be done in small int...

BIOD 121 Portage module 5 Exam Questions And Answers (Verified And Updated) Benefits of exercise - answerincreased utilization of fat for muscle fuel, increased cardiovascular function, reduced stress, lower blood pressure, weight loss/control, reduced risk of certain cancers, improved sleep, improved immune function, improved blood glucose control, slowing of the aging process, and an improved self-image Healthy People - answer10-year initiative (2000): reducing adults who don't exercise...

The immediate source of energy for all cellular activity, including the contraction of muscle fibers is: a. Phosphocreatine (PCr) b. Adenosine triphosphate (ATP) c. Adenosine diphosphate (ADP) d. Glucose - Answer- a. Phosphocreatine (PCr) Which bioenergetic pathway is sometimes called the "anaerobic" pathway? a. Phosphagen b. Oxidative c. Nonoxidative d. Aerobic - Answer- a. Phosphagen During long duration exercise of submaximal intensity (e.g. marathon running), which ty...

BIOD 121 Portage module 5 Exam Questions And Answers (Verified And Updated) Benefits of exercise - answerincreased utilization of fat for muscle fuel, increased cardiovascular function, reduced stress, lower blood pressure, weight loss/control, reduced risk of certain cancers, improved sleep, improved immune function, improved blood glucose control, slowing of the aging process, and an improved self-image Healthy People - answer10-year initiative (2000): reducing adults who don't exercise...

BIOD 121 Portage module 5 Exam Questions And Answers (Verified And Updated) Benefits of exercise - answerincreased utilization of fat for muscle fuel, increased cardiovascular function, reduced stress, lower blood pressure, weight loss/control, reduced risk of certain cancers, improved sleep, improved immune function, improved blood glucose control, slowing of the aging process, and an improved self-image Healthy People - answer10-year initiative (2000): reducing adults who don't exercise...

During light and moderate aerobic exercise, __________ supplies about one third of the body's energy requirements. - Answer-Carbohydrate What constitutes the total energy of a system? - Answer-Potential and kinetic energy What is the term for the values that indicate the net metabolizable energy available to the body from ingested foods? - Answer-Atwater General Factors Which of the following does not require energy? - Answer-diffusion One calorie expresses the quantity of heat needed to ...

BIOD 121 Workout and Fitness Portage module Five Quiz with Detailed solution 2023/2024 Benefits of exercise - correct answer increased utilization of fat for muscle fuel, increased cardiovascular function, reduced stress, lower blood pressure, weight loss/control, reduced risk of certain cancers, improved sleep, improved immune function, improved blood glucose control, slowing of the aging process, and an improved self-image Healthy people - correct answer 10-year initiative (2000): reducing...

When a sedentary individual begins a weight training program, what are the initial strength gains mainly a result of? - Answer- Neural adaptations What laboratory founded in the United States in 1927 has been the most influential in terms of having an impact on the field of exercise physiology? - Answer- Harvard Fatigue Laboratory What is the functional unit of a muscle fiber? - Answer- Sarcomere What is the function of the T-tubules? - Answer- Carry the action potential deep (transvers...

Portage Learning BIOD 121 REVIEW FINAL EXAM. MODULE 1,2,3,4,5&6 Question 1 5 / 10 pts What is the difference between hunger and appetite? Your Answer: Hunger : sensation that prompts to eat Appetite : a desire to sonsume specific foods. CORRECT ANSERS Hunger is the internal drive to find and eat food. Appetite is the external drive that encourages us to find and eat food . Hunger is related to the negative sensations caused by the lack of food, while Appetite is related to the pleas...