anatomy quiz one
what is the number of vertebrae within the thoracic division
12
pelvis consists of the coccyx bone what other 3 bones?
2 hipbones and sacrum
what is the number of vertebrae within the lumbar division
5
what is the number of vertebrae within the cervical division
7
lateral-going movement of thigh at hip joint?
abduction
greater pelvic cavity is ____ brim
above brim
name of socket portion of hip joint
acetabulum
medial-going movement of thigh at hip joint
adduction
primary muscle that produces specific movement
agonist
muscle that produces opposite movement
antagonist
name for broad, flat tendon?
aponeurosis
two major divisions of skeleton
axial and appendicular
posterior
back
lesser pelvic cavity is ____ brim. "true"
below brim
three major divisions of vertebral column
cervical, thoracic, lumbar
sequential combination of the four movements adduction, abduction, flexion, extension
circumduction
Which plane divides body into anterior and posterior parts?
coronal / frontal
dense fascia layer that forms continuous layer over entire body
deep inventing fascia
muscle that adds additional power to agonist movement
direct synergist muscle
two layers of skin
epidermis and dermis
anterior-going movement of thigh at hip joint
extension
deep investing fascia of thigh?
fascia lata
single bone of thigh
femur
which bone leg is lateral
fibula
posterior-going movement of thigh at hip joint?
flexion
anterior
front
specific part of femur that forms ball portion of hip joint?
head
definition of "thigh"
hip-knee
what bone forms the pelvic girdle
hipbone
which plane divides body into superior and inferior parts?
horizontal / transverse
name for extra-thick region of the fascia lata running down lateral side of thigh?
iliotibial tract
name of three bony components that form the hipbone
ilium, pubis, ischium
muscle that immobilizes joint crossed by primary muscle while primary muscle moves another joint
indirect synergist muscle
ligament between anterior superior iliac spine and pubic tubercle
inguinal ligament
structures that anchor this dense fascia layer to underlying bone
intermuscular septum
definition of "leg"
knee-ankle
movement where anterior surface of thigh is turned AWAY from mid-line of body?
lateral rotation
subpubic angle for males vs female
male: 60º female 90º
movement where anterior surface of thigh is turned TOWARDS mid-line of body?
medial rotation
specific name of skeleton subdivision that attaches lower limb to central skeleton
pelvic girdle
area inferior to level of pelvic brim
pelvic outlet
name of bony joint that unites the pairs bones of pelvis ?
pubic symphysis
joint of left and right hipbone
pubis symphysis
line where two muscles insert into each other?
raphe
specialization of this dense fascia that prevents tendon "bowstring" at wrist and ankle
retinaculum
sacrum-ilium articulating surface
sacroiliac joint
name of bony joint that unites each pairs bone to unpaired bone of the pelvis ?
sacroiliac joints
ligament between ischial spine and coccyx
sacrospinous ligament
which plane divides body into right and left parts?
sagittal
name for muscle that inserts itself to form circle
sphincter
degree of angle formed under the pubis symphysis
subpubic angle
fascia layer immediately deep to skin?
superficial fascia
which leg bone is medial
tibia
bones of leg
tibia and fibula
