Chapter 10: Musculoskeletal System Flashcards
Define: Articulation
Place of union between two or more bones
Define: Hematopoiesis
Production and development of blood cells, normally in the bone marrow.
Define: Ligaments
Connective tissue that surrounds the joint capsule to bind bones to other bones
Define: Tendons
Connective tissue that binds muscle to bone on either side of a joint.
Compare the following actions: Adduction vs Abduction
Adduction: Move closer to midline
Abduction: Move further away from midline
Compare the following actions: Flexion vs Extension
Flexion: Decreasing the angle of a joint
Extension: Increasing the angle of a joint
Describe: Rotation
Moving a bone around its own axis.
Compare the following actions: Pronation vs Supination
Pronation: Turns the palms downwards.
Supination: Turns the palms upwards
Compare the following actions: Inversion vs Eversion
Inversion: Moves the sole of the foot inwards
Eversion: Moves the sole of the foot outwards
Compare the following actions: Dorsiflexion vs Plantar Flexion
Dorsiflexion: Elevates the foot
Plantar Flexion: Lowers the foot (points the toes)
What is the element word for smooth (visceral) muscle?
Leiomy/o
What are the 2 element words for muscle?
- Muscul/o
- My/o
What is the element word for rod-shaped (Striated)?
Rhabd/o
What is the element word for rod-shaped (striated) muscle?
rhabdomy/o
What is the element word for Arm?
brachi/o
What is the element word for carpus (wrist bone)?
carp/o
What is the element word for head?
cephal/o
What is the element word for neck (cervix uteri)?
Cervic/o
What is the element word for clavicle (collar bone)?
clavicul/o
What is the element word for ribs?
cost/o
What is the element word for cranium (skull)?
Crani/o
What is the element word for fingers (toes)?
dactyl/o
What is the element word for humerus (upper arm bone)?
humer/o
What is the element word for phalanges (bones of the fingers and toes)?
phalang/o
what is the element word for radiation/x-ray?
radi/o
What are the 2 element words for vertebrae (backbone)?
- Spondyl/o
- Vertebr/o
What is the element word for sternum (breastbone)?
Stern/o
What is the element word for chest?
thorac/o
What is the element word for calcaneum (heel bone)?
calcane/o
What is the element word for femur (thigh bone)?
Femor/o
What is the element word for fibula (smaller bone of lower leg)?
fibul/o
What is the element word for ilium (lateral, flaring portion of the hip bone)?
ili/o
What is the element word for ischium (lower portion of hip bone)?
ischi/o
What is the element word for loins (lower back)?
lumb/o
What is the element word for metatarsus?
metatars/o
What is the element word for patella (kneecap)?
Patell/o