The following line graphs represent the running speed in proportion to the fastest speed possible for three different students. Each point on the graph denotes the time of one of the four laps run. Please answer the following question based on the information in the graph. Which student demonstrated a constant running speed for all their laps? A line graph showing three lines, each with four markers which represent laps 1 through 4. Dara's four markers are at 100 percent. Colby's markers, from left to right, are at approximately 78 percent, 78 percent, 65 percent, and 60 percent. Ben's markers, from left to right, are at approximately 50 percent, 29 percent, 41 percent, and 37 percent. Ben Colby Dara Cannot be determined from the information provided.

Which nutrients are a valuable resource in trying to build muscle?

Checking blood sugar levels before, during, and after exercise is important for diabetics. select the best answer from the choices provided. t f

Lots of points if answered ! match the terms to their definition. 1. physical stress a term used to describe the workload placed on the body in general 2. plateau a principle that refers to the gradual increase in the amount of exercise sustained over a specified period of time 3. progression how quickly your heart rate returns to normal after an activity session 4. recovery heart rate a principle stating that the results you get will be directly related to the type of work you do and to specific muscles or body parts being worked 5. specificity states that the body adapts to increasing demand by developing the ability to handle those specific demands 6. stamina the ability to sustain a workload for an extended period of time 7. the overload principle an element of fitness that is characterized by a decrease in improvement or a leveling off of performance