Ch 7 Connect

Identify the type of synovial joint that the hip joint represents.

Ball-and-socket

What type of joint is the ankle (talocrural) joint?

Modified hinge

What is moving a body part posteriorly called?

Retraction

The _______ is also called the heel bone

calcaneous

Side-to-side movement of the mandible is called lateral __________.

excursion

Which bone comprises the upper jaw?

maxilla

A gomphosis can best be described as joining _____.

pegs into sockets

At the knee, the fibula articulates with the _______ bone.

tibia

The bones of the forearm include the radius and the

ulna

Which of the following features are found only in the thoracic vertebrae?

-Articular facets located on transverse processes -Articular facets on body -Long, inferior spinous process

Select all of the movements allowed at the temporomandibular joint.

-Medial and lateral excursion -Depression and elevation -Protraction and retraction

Match the description of the structure of the skull with the correct process.

-Part of zygomatic bone and zygomatic arch - Temporal process -Part of temporal bone and zygomatic arch - Zygomatic process -Sharp process that is part of the temporal bone - Styloid process -Part of maxilla - palatine process -part of palatine process - horizontal plate - part of occipital bone - occipital condyle

Identify the functions of the hyoid bone.

-Provides a point of attachment for muscles of the tongue -Provides a point of attachment for muscles of speech -Provides a point of attachment for muscles of swallowing

What are two reasons why the number of bones vary with age?

-Sesamoid bones form within tendons in response to stress. -Some bones fuse together with age.

Identify the motions produced as a result of the joint between the altas and the occipital condyles.

-The "yes" motion of the head. -The tilting of the head from side to side.

The three types of vertebrae of the vertebral column from C1-L5 are the_________, ________, and lumbar vertebrae.

-cervical -thoracic

Categorize each fibrous joint by matching the specific joint to its structural classification.

-dentoalveolar-gomphosis -squamous- suture -radioulnar- syndesmosis

Categorize each fibrous joint by matching the structural classification to the description of bones joined.

-gomphoses- teeth and alveolar process -syndesmoses- tibia and fibula -suture- parietal and temporal bones

Identify the correct descriptions of fibrous joints.

-united by fibrous tissue -having no joint cavity -having a limited range of motion

What is the nasal septum comprised of?

-vomer -perpendicular plate of the ethmoid -septal cartilage

How many bones are in the appendicular skeleton?

126

The typical number of bones in the adult skeleton is ________ (use a numerical value).

206

The vertebral column consists of _____ major curvatures. Multiple choice question.

4

The vertebral column consists of _____ cervical vertebrae, ______ thoracic vertebrae, _______ lumbar vertebrae, 1 sacrum and 1 coccygeal bone.

7, 12, 5

The axial skeleton has _______ bones and the appendicular skeleton has _________ bones.

80 126

What is the function of the anterior sacral foramina?

Allow passage for nerves and blood vessels to the pelvic organs

What ligaments extend between the tibia and femur in the intercondylar fossa?

Anterior cruciate Posterior cruciate

dentify the function of the menisci of the knee.

Deepening the articular surface

Which joint is comprised of the humeroulnar and humeroradial joints?

Elbow

Identify all of the movements allowed at the talocrural joint.

Eversion Inversion Plantar flexion Dorsiflexion

What is the large hole that transmits sound waves towards the tympanic membrane is called?

External auditory meatus

True or false: All attachments between the ribs and sternum are classified as synchondroses.

False

True or false: There are typically 5 major curvatures associated with the adult vertebral column.

False

rue or false: All three long bones at the knee joint articulate with each other.

False

List the joint classifications used to describe how the bone ends in a joint are held together.

Fibrous, cartilaginous, or synovial

Which of the following bones make up the lower leg?

Fibula Tibia

Which of the following bones form the nasal cavity?

Frontal bone Sphenoid bone Ethmoid bone

Identify the fibrous joints.

Gomphoses Syndesmoses Sutures

What bone provides an attachment point for tongue muscles and the neck muscles that elevate the larynx during speech or swallowing?

Hyoid

Which of the following bones is associated with the skull but not part of the cranium?

Hyoid

Which are functions of the thoracic cage?

It protects the vital organs of the thorax. It forms a semi-rigid chamber that aides in respiration. It provides sites for muscle attachment.

Which of the following bones or structures form the ankle joint?

Medial malleolus Talus Lateral malleolus

What structure divides the nose into right and left halves?

Nasal septum

Correctly match the anatomical terms with the corresponding bone feature.w

Neck- constriction between head and body of bone Ramus- branch off body beyond the angle Condyle- Smooth rounded articular surface of bone Facet- small flattened articular surface of bone Spine- very high ridge Foramen- hole in the bone

Correctly pair the anatomical terms with the corresponding bone feature.

Process- Prominent projection tubercle- small rounded bump tuberosity- knob on bone linhgula- flat tongue-shaped process hamulus- hook shaped proces canal- tunnel fissure- cleft sinus- cavity

Select the types of circular movements allowed at synovial joints.

Pronation Rotation Circumduction

What is the anterior movement of a body part in the transverse plane called?

Protraction

What movements are allowed to some extent at the knee joint?

Rotation Flexion Extension

Identify the types of cartilaginous joints.

Synchondroses Symphyses

Which bones make up a largest part of the side of the head?

Temporal bone Parietal bone

Name the bones that are involved in the jaw joint.

Temporal, mandible

Which joint in the body allows protraction and retraction as well as lateral and medial excursion?

Temporomandibular

You are given a vertebra to identify. It has articular facets on both the transverse processes and the body and a long, thin inferior spinous process. What type of vertebra is it? Multiple choice question.

Thoracic

The anterior and posterior cruciate ligaments connect which two bones?

Tibia and femur

True or false: Some people can have more or fewer than 206 bones depending on their age.

True

The acetabulum is deepened and strengthened by the ______, which is made of fibrocartilage.

acetabular labrum

Eversion and inversion are movements associated with the ____ joint.

ankle

The ______ skeleton consists of bones of the upper limbs, the lower limbs, the pectoral girdle, and the pelvic girdle.

appendicular

The specific name of the C1 vertebra is the .

atlas

The bones associated with the skull include the hyoid and the _______ossicles.

auditory

The _____ skeleton consists of bones of the skull, the auditory ossicles, the hyoid bone, the vertebral column, and the thoracic cage.

axial

The bones of the skeleton are divided into the ________ and ________portions.

axial appendicular

The second cervical vertebra (C2) is also called the

axis

The "no" motion of the head is produced by rotation of the ______.

axis or C2 vertebra

A synostosis forms when two _____ grow together.

bones

The olecranon _______ cushions movement of tendons over the posterior aspect of the elbow joint.

bursa

Cartilaginous joints unite two bones by means of ______.

cartilage

Synchondroses and symphyses are types of ______ joints.

cartilaginous

Movements involving moving around an axis or in an arc would be classified as ______ movements.

circular

A motion in which one end of an appendage is stationary while the other makes a circular motion is called . It is a combination of flexion, extension, adduction, and abduction.

circumduction

In _____, the arm moves in an arc so that it traces a cone.

circumduction

A special movement that lowers a body part inferiorly is called

depression

Flexion and pronation are two movements allowed at the _____ joint.

elbow

A movement that raises a body part superiorly is called ______.

elevation

A special movement that raises a body part superiorly is called

elevation

The movement of the foot that turns the plantar surface laterally is called ______. Multiple choice question.

eversion

Movement of the mandible from a lateral position back to the midline is called medial _________ .

excursion

Identify all of the types of movements allowed at the elbow joint.

extension supination pronation flexion

True or false: The skeleton is divided into three portions called the axial, the cervical, and the appendicular skeletons. True false question.

false

The condyles at the proximal end of the tibia articulate with the _______ bone.

femur

Which bone articulates with the condyles at the proximal end of the tibia?

femur

The condyles at the proximal end of the tibia articulate with the _______bone.

femur or thigh

Any joint consisting of two bones joined by dense regular connective tissue without a joint cavity would be classified as a(n) ______ joint.

fibrous

Sutures and syndesmoses are both types of ______ joints.

fibrous

The structural classification of a gomphosis is ______.

fibrous

In a newborn, some sutures of the skull have a membranous area called ______.

fontanels

The anterior sacral ______ allow passage for nerves and blood vessels to the pelvic organs.

foramina

The proper anatomical name for the joint between the humerus and the scapula is the _______ joint.

glenohumeral

The proper anatomical name for the shoulder joint is the ______ joint.

glenohumoral

The glenoid labrum slightly builds up the _____

glenoid cavity

A joint in which a hard object, such as a tooth, is held in a bone cavity is called a ______.

gomphosis

The radius articulates with the _____ of the _____.

head, ulna

The hip joint is a joint between the ______.

hip bone and the femur

The classification of a joint as fibrous, cartilaginous, or synovial describes ______. Multiple choice question.

how the bone ends are held together within the joint

The articulations that comprise the elbow joint are the ______ joint and the ______ joint.

humeroulnar, humeroradial

The movement of the foot that turns the plantar surface of the foot medially is called ______.

inversion

Places in the skeleton where bones meet are called ______.

joints articulations

The rim of fibrocartilage around the margin of the acetabulum is called the acetabular ________

labrum

The ring of fibrocartilage found around the margin of the glenoid cavity is called the glenoid ______.

labrum

The parietal bones are joined to the occipital bone by the _____ suture.

lamboid

When you move you mandible side to side, as in chewing, this type of movement is called ______.

lateral excursion

The visible bump on the lateral surface of the ankle is formed by the ______ _______ of the fibula, while the ____ ______ of the tibia forms the visible bump on the medial surface of the ankle.

lateral malleolus, medial malleolus

Bones of the upper and lower limbs that are longer than they are wide are called _____ bones.

long

Identify bones of the skull that are paired bones.

maxilla bone(s) lacrimal bone(s) temporal bone(s)

Within the knee joint, the articular surfaces are deepened by the ______.

menisci

Gomphosis joints are only found in the ______.

mouth

Identify bones of the skull that are unpaired.

occipital bone(s) sphenoid bone(s) frontal bone(s) ethmoid bone(s) mandible bone(s)

The "yes" motion or tilting of the head is produced by the movement of the joint between ______ and _______ bones.

occipital, atlas

Which is a sac containing synovial fluid found in the elbow joint?

olecranon bursa

The movement of the thumb to touch the tip the little finger is called ________.

opposition

A movement of the forearm that turns the palm posteriorly or downward is called

pronation

Turning the forearm so that the palms of the hand are down is ______.

pronation

A special movement that involves an anterior movement of a body part is called ________. An example is pushing the mandible forward.

protraction

Jutting out the jaw is an example of _____.

protraction

After touching the thumb to the little finger, returning both to the neutral, anatomical position is a movement called

reposition or repositioning

A movement in which a bone turns on its long axis is called ______.

rotation

Turning the head left and right, as in saying "no" is an example of _____.

rotation

The ______ muscles hold the head of the humerus tightly within the glenoid cavity.

rotator cuff

The four muscles that hold the head of the humerus tightly within the glenoid cavity are collectively referred to as the ________ ______ .

rotator cuff

The five sacral vertebrae fuse to form a bone called the

sacrum

The vertebral column includes the cervical, thoracic and lumbar vertebrae in addition to the _______ bone and the coccygeal bone.

sacrum or sacral

Wrist bones that are round or nearly cube-shaped are classified as ______ bones

short

A movement of the forearm that turns the palm forward or upward is called

supination

Turning the palm upward, as is asking for something, is called ______.

supination

Synarthrotic fibrous joints between the bones of the skull are called

sutures

The specific structural classification of the joints between the bones of the sternum are

symphyses

A ______ consists of two bones are joined together by a pad of fibrocartilage.

symphysis

A joint in which fibrocartilage binds bones together is a

symphysis

The junction between the manubrium and the body of the sternum is a ______.

symphysis

A joint in which hyaline cartilage binds bones together would be classified as a ______.

synchondrosis

A joint in which bones are held together by only a ligament or band of fibrous tissue would be classified as a ______.

syndesmosis

Which is an example of a fibrous joint?

syndesmosis

A ________is a type of mobile fibrous joint in which the bones are held together by a band of long collagen fibers.

syndesmosis or syndesmoses

When two bones grow together, the result is a joint called a(n) ____. Multiple choice question.

synostosis

The majority of the costochondral joints are categorized as ______.

synovial

The junction of the mandible and temporal bone of the skull is the ______ joint.

temporomandibular

The bones which form the nasal cavity include all of the following bones except the ______.

zygomatic bone