NURS 1014: Musculo-skeletal System Questions And Answers Download To Pass!!!Rated A+
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NURS 1014
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NURS 1014
NURS 1014: Musculo-skeletal System Questions And Answers Download To Pass!!!Rated A+
Bone - correct answer...hard, rigid, and very dense. Its cells are continually turning over and remodeling.
Joints - correct answer...is the place of union of two or more bones. Joints are the functional unit...
NURS 1014: Musculo-skeletal System
Questions And Answers Download To
Pass!!!Rated A+
Bone - correct answer...✔✔hard, rigid, and very dense. Its cells are continually turning
over and remodeling.
Joints - correct answer...✔✔is the place of union of two or more bones. Joints are the
functional units of the musculo-skeletal system because they enable the mobility
needed for activities of daily living (ADLs).
Non synovial joints - correct answer...✔✔the bones are united by fibrous tissue or
cartilage and are immovable.
Synovial joints - correct answer...✔✔are freely movable because the bones are
separated from each other and enclosed in a joint cavity: are freely movable because
the bones are separated from each other and enclosed in a joint cavity.
Cartilage - correct answer...✔✔avascular, receiving nourishment from synovial fluid
that circulates during joint movement.
Ligament - correct answer...✔✔fibrous bands running directly from one bone to another
that strengthen the joint and help prevent movement in undesirable directions.
Bursa - correct answer...✔✔enclosed sac filled with viscous synovial fluid, much like a
joint. Bursae are located in areas of potential friction.
Muscles - correct answer...✔✔When they contract, they produce movement. Muscles
are of three types: (a) skeletal, (b) smooth, and (c) cardiac.
Skeletal Muscles - correct answer...✔✔is composed of bundles of muscle fibers
(fasciculi).
Temporomandibular joint - correct answer...✔✔the articulation of the mandible and the
temporal bone. You can feel it in the depression anterior to the tragus of the ear. The
temporomandibular joint enables jaw function for speaking and chewing.
Vertebrae - correct answer...✔✔33 connecting bones stacked in a vertical column.
Glenohumeral joint - correct answer...✔✔the articulation of the humerus with the
glenoid fossa of the scapula. Its ball-and-socket action allows great mobility of the arm
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, in many axes. The joint is enclosed by a group of four powerful muscles and tendons
that support and stabilize it.
Subacromial bursa - correct answer...✔✔helps during abduction of the arm so that the
greater tubercle of the humerus moves easily under the acromion process of the
scapula.
Rotator cuff - correct answer...✔✔The joint is enclosed by a group of four powerful
muscles and tendons that support and stabilize it
Radiocarpal joint - correct answer...✔✔is the articulation of the radius (on the thumb
side) and a row of carpal bones.
Midcarpal joint - correct answer...✔✔is the articulation between two parallel rows of
carpal bones.
Hip joint - correct answer...✔✔The hip joint is the articulation between the acetabulum
and the head of the femur.
Knee joint - correct answer...✔✔The knee joint is the articulation of three bones—(a)
the femur, (b) the tibia, and (c) the patella (kneecap)—in one common articular cavity.
Suprapatellar pouch - correct answer...✔✔that extends up as much as 6 cm behind the
quadriceps muscle. Two wedge-shaped cartilages, the medial and lateral menisci,
cushion the tibia and femur.
Cruciate ligaments - correct answer...✔✔crisscross within the knee, providing anterior
and posterior stability and helping control rotation.
Collateral ligaments - correct answer...✔✔connect the joint at both sides, providing
medial and lateral stability and preventing dislocation. Numerous bursae prevent
friction.
Prepatellar bursa - correct answer...✔✔lies between the patella and the skin.
Infrapatellar fat pad - correct answer...✔✔is a small, triangular fat pad below the patella
and behind the patellar ligament.
Quadriceps - correct answer...✔✔which you can feel on your anterior and lateral thigh.
The muscle's four heads merge into a common tendon that continues down to enclose
the round bony patella.
Tibial tuberosity - correct answer...✔✔you can palpate as a bony prominence in the
midline. Move to the sides and a bit superiorly, and note the lateral and medial condyles
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