NAFC trainer- Test Questions and
Answers
Which motion is the phase where gravity is overcome? Correct Ans-concentric
Which motion where gravity is resisted? Correct Ans-Eccentric
Show me sway back Correct Ans-Man leaning upper body back
Show me lumbar lordosis Correct Ans-Butt out arched back leaning chest/abdomen out
Show me thoracic kyphosis Correct Ans-Arched back hunched over
Show me forward tilt Correct Ans-head forward, slouched
Which type of training has a constant speed through ROM Correct Ans-Isokinetic
What is a conical movement of a limb extending from the joint (e.g. shoulder or hip) at which
the movement is controlled. Allows for 360 degrees of movement. Correct Ans-
Circumduction
movement of the sole of the foot away from the median plane. Big toe turned down. Arch in,
sole up on the outside. Correct Ans-Eversion
Walking on the outside of the sole. Sole faces medially. Big toe raised. Correct Ans-Inversion
Toe lifts up at heel Correct Ans-Dorsiflexion
, Example of saddle joint Correct Ans-Base of thumb
Ex of pivot joint Correct Ans-neck
Ex of ellipsoid joint Correct Ans-wrist
Ex of Cartilaginous: Little to Limited Movement Correct Ans-Vertebrae
Ex of Fibrous: Little to Zero movement Correct Ans-cranial sutures
How many reps for Endurance? Correct Ans-10 - 20 reps
How many reps for strength? Correct Ans-1 - 10 reps
Sagittal plane motions Correct Ans-Bisects the body from front to back, dividing it into left
and right halves. Flexion and Extension movements usually occur in this plane.
Frontal plane motions Correct Ans-Bisects the body laterally from side to side, dividing it into
front and back halves - anterior/posterior. Adbuction and Adduction movements occur in this
plane.
Transverse motions Correct Ans-Divides the body horizontally into Superior and Inferior
halves. Rotational movements usually occur in this plane. Includes horizontal abduction and
adduction
Parathyroid is what type of gland? Correct Ans-Endocrine
What is the connective tissue attached to muscle to bone? Correct Ans-Tendon
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