Smartbook Chapter 8
brachium
contains the humerus
manus
contains the metacarpals and phalanges
antebrachium
contains the radius and ulna
carpus
contains the wrist bones
206
How many bones are typically in the adult skeleton?
270
How many bones does the skeleton typically contain at birth?
Mandibular fossa
Identify the articular surface indicated in the figure.
Coxal bones Sacrum
Identify the bones that comprise the pelvic girdle.
Greater tubercle
Identify the bony process indicated in the figure.
External acoustic meatus
Identify the opening indicated in the figure.
Body
Identify the part of the vertebrae shown in the figure.
1. lambdoid 2 coronal 3. sagittal 4. squamous
List the sutures surrounding the parietal bones.
- thigh: femoral region - leg: crural region - ankle: tarsal region - foot: pedal region
Match the segment of the lower limb ______ with its synonym.
1. Femoral region -contains the femur 2. Crural region-contains the tibia and fibula 3. Tarsal region-where the crural region and foot meet 4. Pedal region-contains tarsals, metatarsals, and phalanges
Match the segment of the lower limb with its description. Instructions
1 <----> Brachium 2 <----> Antebrachium 8 <----> Carpus 19 <----> Manus
Match the segment of the upper limb with the number of bones it contains.
Temporal
Name the bone indicated in the figure.
Mastoid Sphenoid Posterior Anterior
Name the four prominent fontanels. Select all that apply.
Carpals
Name the group of bones that form the wrist.
Vertebral column
Name the series of bones indicated by the black arrows.
pelvic girdle
Name the structure comprised of the two coxal bones and the sacrum.
Calvaria
Name the term for the group of bones that form the roof and walls of the skull.
cranial
The largest cavity in the skull that encloses the brain is the ______ cavity.
epicondyle
The lateral ______ is indicated in the figure.
Radius
The lateral bone of the forearm is the ______.
Mandibular fossa
The mandibular condyle articulates with which part of the temporal bone?
condyles
The medial and lateral ______ of the tibia articulate with the femur.
Clavicle, scapula
The pectoral girdle includes which of the following bones?
nucleus pulposus, anulus fibrosus
The region of the intervertebral disc identified as 'A' in the figure is the ______, while 'B' is the ______.
Lumbar
The region of the spine indicated in the picture is the ______ region.
Lungs and heart
The ribs help protect which of the following?
Axial
The skull, vertebral column, and rib cage comprise the ______ skeleton.
Calvaria
The skullcap that forms the roof and walls of the skull ______ is called which of the following?
atlas
The specific name of the vertebra shown in the figure is the
sagittal
The suture between the parietal bones is the ______ suture.
zygomatic
The temporal process of the ______ bone forms part of the zygomatic arch.
Radius
The ulna is indicated by the letter A. Which bone is indicated by the letter B?
tibia
The weight-bearing bone of the lower leg is the ______.
Fibrocartilage
An intervertebral disc is made out of which type of cartilage?
Frontal
The ______ bone is indicated by the arrow.
carpals
The ______ bones are short bones in the wrist.
humerus
The ______ is the bone indicated by the red arrow in the figure.
anatomical
The ______ neck is a groove that borders the smooth, cartilage-covered head of the humerus.
temporal
The ______ process of the zygomatic bone forms part of the zygomatic arch.
The bones of the supporting central axis of the body
The axial skeleton can be defined as which of the following?
hyoid
The bone in the neck that does not articulate with any other bone is the ______ bone.
Ulna, Radius
The bone indicated as "A" is the ______. The bone indicated as "B" is the ______.
parietal
The bone indicated in the figure is the _____ bone.
palatine
The bone indicated in the figure is the ______ bone.
sphenoid
The bone indicated in the figure is the ______ bone.
Fibula
The bone indicated on the figure is the _____.
Femur
The bone indicated on the figure is the ______.
Patella
The bone indicated on the figure is the _______.
clavicle
The bones that make up the pectoral girdle are the ______ and the scapula.
greater
The bony process indicated in the figure is called the ______ tubercle.
Olecranon
The bony process indicated in the figure is the ______.
Brain
The cranial cavity encloses which of the following?
external acoustic meatus
The ear canal is also called the ______.
Head
The enlarged area of the humerus that articulates with glenoid cavity is the ______ of the humerus.
Head
The enlarged bony process indicated in the figure is the ______ of the femur.
vertebral
The entire region of the axial skeleton indicated by the arrows on the figure is the _______ column.
atlas
The first cervical vertebra is called the ______.
neck
The indented region indicated in the figure is the _____ of the femur.
Thoracic vertebrae Sternum Ribs
What are the components of the thoracic cage?
Styloid process
What is the pointed spine on the inferior surface of the temporal bone?
Spinal cord
What structure passes through the foramen magnum?
Olecranon
When you rest your elbow on a table, which bony part of the ulna is on the table?
Anatomical neck
Which area of the humerus is indicated in the figure?
Frontal
Which bone is indicated on the figure?
Hyoid
Which bone is located in the neck and does not articulate with any other bone?
Tibia
Which bone is the only weight-bearing bone of the crural region?
Frontal, parietal, occipital, temporal, ethmoid, sphenoid
Which bones form the cranium?
Parietal and temporal
Which cranial bones are paired?
Kneecap
Which of the following is the common name of the patella?
Body
Which of the following is the weight bearing portion of the vertebra?
Foramen magnum
Which of the following terms refers to the large hole in the base of the skull that allows the spinal cord to enter the cranial cavity?
medial and lateral condyles
Which of the following terms refers to the two smooth, rounded surfaces at the distal end of the femur which help form the joint of the knee?
Styloid process
Which process on the temporal bone provides a site of attachment for muscles of the tongue, pharynx, and hyoid bone?
Head
Which term refers to a prominent expanded end of a bone that is sometimes rounded?
Cranium
Which term refers to the bony structure that surrounds the brain?
Head
Which term refers to the enlarged area of the humerus indicated in the figure?
Condyles
Which term refers to the smooth joint surfaces on the tibia that articulate with the femur?
Fontanelles
Which term refers to the spaces located between unfused cranial bones during early development?
condyle
a rounded knob that articulates with another bone
facet
a smooth, flat, articular surface
head
the prominent expanded end of a bone, sometimes rounded
