70. What is the functional unit of a skeletal muscle called?
78. During vigorous exercise, there may be insufficient oxyg…
78. During vigorous exercise, there may be insufficient oxygen available to completely break down pyruvic acid for energy. As a result, the pyruvic acid is converted to ________. Many mistake this for causing muscle pain.
56. Articulations permitting some minimal degrees of movemen…
56. Articulations permitting some minimal degrees of movement are ________.
66. During muscle contraction, myosin cross bridges attach t…
66. During muscle contraction, myosin cross bridges attach to active sites located on the ______?
Match the following # 30-34 ONLY:
Match the following # 30-34 ONLY:
84. The gripping of the trochlea by the trochlear notch cons…
84. The gripping of the trochlea by the trochlear notch constitutes the “hinge” for the elbow joint.
51. Performing “jumping jacks” requires ________.
51. Performing “jumping jacks” requires ________.
Match the following # 48-52 ONLY:
Match the following # 48-52 ONLY:
46. Fluid-filled connective tissue sacs lined with synovial…
46. Fluid-filled connective tissue sacs lined with synovial membranes that act as cushions in places where friction develops are called ________.
What does Excess Post-Exercise Oxygen Consumption represent?
What does Excess Post-Exercise Oxygen Consumption represent?