which statement best describes how muscles respond to weight training? a. weight training stretches the…
which statement best describes how muscles respond to weight training? a. weight training stretches the muscles limits and makes the muscles longer. b. weight training pushes the muscles abilities, making the muscles gain endurance. c. weight training stimulates the muscles and causes the muscle fibers to sit closer together. d. weight training overloads muscles, which causes the body to respond by making muscle fibers larger. please select the best answer from the choices provided. o a o b o c o d
Answer
Brief Explanations:
Weight training overloads muscles. The body adapts by increasing the size of muscle fibers through a process called hypertrophy. This is the main physiological response to weight - training stress. Option A is incorrect as weight training doesn't primarily make muscles longer; stretching does that. Option B focuses on endurance which is more related to aerobic or repetitive low - load activities rather than the main effect of weight training. Option C is not the main response; muscle fiber proximity isn't the key change from weight training.
Answer:
D. Weight training overloads muscles, which causes the body to respond by making muscle fibers larger.