Question: Bending of a joint is called __________.
Answer Options:
Flexion
Extension
Abduction
Rotation
Answer: Flexion
Question: Inorganic salts can be stored in the skeleton, which acts as a reservoir, storing or releasing salts when needed. The main salt in bone is composed of __________.
Answer Options:
Sodium chloride
Calcium phosphate
Potassium sulfate
Magnesium sulfate
Answer: Calcium phosphate
Question: The head __________ in order to shake the head to say “no”.
Answer Options:
Rotates
Flexes
Extends
Abducts
Answer: Rotates
Question: The __________ of the entire skeleton or skeletal elements utilizes the anchoring of muscles to attachment sites on the bones, which then serve as levers.
Answer Options:
Protection
Support
Movement
Storage
Answer: Movement
Question: Straightening the elbow from a bent position is an example of __________.
Answer Options:
Flexion
Extension
Abduction
Rotation
Answer: Extension
Question: Pivoting the radius against the ulna turns the palm down and back in a movement called __________.
Answer Options:
Supination
Pronation
Rotation
Circumduction
Answer: Pronation
Question: Turning the ankle so that the sole of the foot points laterally is called __________.
Answer Options:
Inversion
Eversion
Dorsiflexion
Plantar flexion
Answer: Eversion
Question: The muscles of the __________ span the outlet of the pelvic cavity while the muscles of the __________ fill the space within the pubic arch.
Answer Options:
Pelvic diaphragm; urogenital diaphragm
Urogenital diaphragm; pelvic diaphragm
Answer: Pelvic diaphragm; urogenital diaphragm
Question: Pivoting of the radius against the ulna turns the palm forward and/or upward is called __________.
Answer Options:
Supination
Pronation
Rotation
Circumduction
Answer: Supination
Question: Muscles located on the __________ of the thigh will extend, and/or rotate the thigh at the hip. The muscles located on the __________ of the thigh will flex the thigh at the hip.
Answer Options:
Posterior; anterior
Anterior; posterior
Answer: Posterior; anterior
Question: The ankle undergoes __________ when pulling the foot and toes up toward the shin.
Answer Options:
Plantar flexion
Dorsiflexion
Inversion
Eversion
Answer: Dorsiflexion
Question: The bones of the skeleton provide structure to the body and serve as a __________ to hold up the body and maintain proper positioning of some organs.
Answer Options:
Framework
Lever
Storage unit
Synovial joint
Answer: Framework
Question: Lifting the mandible to close the mouth is an example of __________.
Answer Options:
Depression
Elevation
Retraction
Protraction
Answer: Elevation
Question: When doing jumping jacks, the feet are spread apart by __________.
Answer Options:
Flexion
Extension
Abduction
Rotation
Answer: Abduction
Question: The skull, pelvis, ribs, vertebral column, and sternum provide __________ to many delicate organs of the body by encasing them in hardened, shell-like, or caged structures.
Answer Options:
Movement
Protection
Storage
Support
Answer: Protection
Question: Contained within the spaces in spongy bone, red bone marrow is responsible for __________.
Answer Options:
Fat storage
Blood cell production
Nerve transmission
Ligament formation
Answer: Blood cell production
Question: Turning the ankle so that the sole of the foot points medially is called __________.
Answer Options:
Inversion
Eversion
Dorsiflexion
Plantar flexion
Answer: Inversion