Lower Extremities
The pelvic girdle is composed of _____ coxal bones and each of these is composed of ____ parts that fuse into one bone.
2;3
A point of contact between 2 or more bones
Articulation
These two movements cause the radius and ulna to cross and uncross.
There are three types of muscle tissue, this one is multi-nucleated and striated.
Skeletal muscle tissue
Facial muscle that closes the eye
The anterior border is found on which of the following bones?
Tibia
True or False
The radius AND the ulna both attach directly to the carpal bones.
False
Only the radius directly touches as the ulna is separated by an articular disk.
This type of movement involves pointing the toes downward, creating a bend at the ankle.
Plantar flexion
True or false
Whole muscle is wrapped in endomysium, fascicles are wrapped in perimysium and muscle fibers are wrapped in epimysium.
False
Whole muscle in wrapped in epimysium and muscle fibers are wrapped in endomysium.
A condition that causes facial paralysis because of damage or disease to certain facial nerves.
Bell's Palsy
This bone has part on it called the lateral malleolus.
Fibula
This ligament in the knee stabilizes the tibia from sliding forward
The anterior cruciate ligament (ACL)
Flexion is a type of movement that_____ the angle between two bones.
Decreases
Penetrates and surrounds all structures of the body (can also be considered a sensory organ).
Fascia
True or False
The temporalis muscle is a synergist to the masseter and aids in chewing.
True
The _______ is what you are sitting on right now.
Ischial tuberosity
Inner, soft and thin layer of a synovial joint that secretes synovial fluid.
Synovial membrane
Moving a body part forwards (occurs in mandible and scapula).
Protraction
A lever has 3 basic parts. What is the point at which the lever moves called?
Fulcrum
Largest, superficial muscles on each side of the vertebrae
Erector spinae
Pes Cavus means you have a _____ arch type to your foot
high
Type of synovial joint where bones are shaped convex in one direction and concave in the other.
Saddle
Occurs when the scapula is elevated and protracted.
Upward rotation
Type of muscle that assists the prime mover (agonist)
Synergist
Splenius capitis