Musculoskeletal System Flashcards
(80 cards)
abduction
Movement away from midline of body
acetabulum
Rounded depression in pelvis that joins the femur, forming the hip joint
acromion
Outward extension of shoulder blade forming the point of the shoulder
adduction
Movement toward midline of body
articular cartilage
Smooth, glistening white tissue that covers the surface of a joint
articulation
Any type of joint
bone
Dense, hard connective tissue composing the skeleton
bone depression
Opening or hollow region serving as a connection for bones, or passageway for blood vessels and nerves
bone process
Enlarged area that extends from bones as an attachment for muscles, tendons, and ligaments
bursa (plural: bursae)
Sac of fluid near a joint
calcium
A mineral constituent of bone
calcium
A mineral constituent of bone
cancellous bone
Spongy, porous bone tissue in inner part of bone
cancellous bone
Spongy, porous bone tissue in inner part of bone
cartilage
Flexible, connective tissue
cartilage
Flexible, connective tissue
diaphysis
Shaft, or mid-portion, of a long bone
disc
Flat, round, plate-like structure
dorsiflexion
Upper movement of the foot
epiphyseal plate
Cartilaginous area at the ends of long bones where lengthwise growth takes in the immature skeleton
epiphysis
Each end of a long bone; area beyond the epiphyseal plate
extension
Straightening of a flexed limb
facial bones
Bones of the face: lacrimal, mandibular, maxillary, nasal, vomer, and zygomatic