Spine & Thorax; Head, Neck & Face
Skull is composed of how many bones?
22
Two cervical vertebrae that protrude further posteriorly and are more distinct than the others?
C-2 and C-7
Base of Neck
C-7
Structure that extends off the ribs and attaches to the sternum?
Costal cartilage
Rotation of spine synergists
External oblique (Opposite Side) and internal oblique (Same Side)
Elevation of the ribs antagonist
Internal intercostals
Top of iliac crest
L-4
Extension of the spine synergist
Semispinalis capitis spinalis iliocostalis interspinalis intertransversarii
Cervical TVPs are deep to the...
Sternocleidomastoid
The thoracic TVPs are located deep to the_____ and superficial to the _____.
erector spinae muscles and connecting aspect of the ribs
Mandible elevation antagonist
geniohyoid
The most lateral branch of the errector spinae group is the...?
iliocostalis
Which muscle is located between the ribs?
intercostals muscles
Depression of Ribs and Thorax synergist
internal intercostals serratus posterior inferior
Mandible retraction antagonist
lateral pterygoid medial pterygoid
Passive protraction of the mandible would _____ the digastric.
lengthen
Passive protraction of the mandible would _____ the temporalis.
lengthen
Passive rotation of the head and neck to the same side would ____ the sternocleidomastoid.
lengthen
Passive rotation of the head to the opposite side would ______ the oblique capitis inferior.
lengthen
Passive rotation of the spine to the same side would _____ the multifidi.
lengthen
Passive rotation of the vertebral column to the opposite side would _____ the internal oblique.
lengthen
Cervical spine flexion antagonist
levator scapula
Lateral flexion of the spine synergist
quadratus lumborum external oblique
Compression of the abdominal contents would ______ the transverse abdominis
shorten
Drawing the ventral part of the ribs upward would _____ the external intercostals.
shorten
Passive depression of the mandible would _____ the suprahyoids.
shorten
Passive elevation of the mandible would ______ the masseter.
shorten
Passive flexion of the head and neck would ____ the anterior scalene.
shorten
Passive rotation of the head and neck to the opposite side would _____ the scalenes.
shorten
Passive rotation of the head to the same side would __ the rectus capitis posterior major
shorten
Passively raising the eyebrows would ____ the frontalis fibers.
shorten
Tightening the fascia of the neck would _____ the platysma.
shorten
Lateral flexion of the spine antagonist
spinalis
The most medial branch of the errector spinae group is the...?
spinalis
Cervical spine extension antagonist
sternocleidomastoid
Mandible depression antagonist
temporalis
Protraction of the mandible antagonist
temporalis digastric
Depression of Ribs and Thorax antagonist
External intercostals
Flexion of the spine synergist
External oblique Internal oblique
Connective tissue that lies superficial to the cervical spinous processes?
Ligamentum niche
Rotation of spine antagonist
Multifidi
Flexion of spine antagonist
Quadratus
Extension of the spine antagonist
Rectus abdominis
The lamina groove is located between which two bony landmarks of the vertebrae?
Spinous process and TVPs
Twelfth rib
T-12
Superior angle of the scapula
T-2
Inferior angle of the scapula
T-7
Mandible depression synergist
geniohyoid digastric
Protraction of the mandible synergists
lateral pterygoid medial pterygoid masseter
Passive elevation of the hyoid bone would ____ the infrahyoid.
lengthen
Passive flexion of the spine would _____ the iliocostalis.
lengthen
Passive rotation of the head and neck to the opposite side would ______ the splenius capitis.
lengthen
Passive rotation of the vertebral column to the same side would _____ the external oblique.
lengthen
Cervical spine rotation antagonist
levator scapula (same)
Cervical spine flexion synergist
longus capitis longus colli
Cervical spine rotation synergist
middle scalene (opposite) trapezius (opposite)
Increasing the volume of the thoracic cavity would _____ the diaphragms fibers.
shorten
Passive extension of the head and neck would ____ the splenius capitis.
shorten
Passive lateral flexion of the head and neck to the same side would _____ the sternocleidomastoid and scalenes
shorten
Passive lateral flexion of the head and neck would ____ the splenius cervicis.
shorten
Passive lateral flexion of the spine to the same side would _____ the longissimus.
shorten
Passive rotation of the spine to the opposite side would ____ the rotatores.
shorten
Cervical spine lateral flexion synergist
splenius capitis splenius cervicis sternocleidomastoid scalenes
Cervical spine extension synergist
splenius capitis splenius cervicis semispinalis capitis
Elevation of the ribs synergist
sternocleidomastoid serratus anterior serratus posterior superior
Mandible elevation synergist
temporalis
Mandible retraction synergist
temporalis digastric
