NSCA - CSCS Questions With Complete Answers

NSCA - CSCS Questions With Complete
Answers

A-band The dark band that corresponds with the alignment of the myosin filaments




I-band The light band that corresponds with the areas in two adjacent sarcomeres that

contain only actin filaments




I-band Decreases as the Z-lines are pulled toward the center of the sercomere




Z-line Located in the middle of the I-band and appears as a thin, dark line running

longitudinally through the I-band




H-zone The area in the center of the sarcomere where only myosin filaments are present




H-zone Decreases during muscle contraction as actin slides over the myosin toward the

center of the sarcomere




Minimum Door With 36 inches to accomodate wheelchairs

, NSCA - CSCS Questions With Complete
Answers
Minimum Hallway Width 60 inches




Thresholds Should be Flush (level) Those that exceed .5 inches must have a 1 foot sloped

ramp for every 2.5 increase in elevation.




Ceiling Height 12 to 14 feet clearance from low hanging items (fans, lights, signs)




Lighting (Metal Halide recommended) 75 to 100 foot-candles or at least 50 foot-candles

at floor level




Windows Placed a minimum of 20 inches ABOVE the floor




Temperature 72°F - 78°F (other recommendations range between 68°F - 72°F




Relative Humidity ≤60%