A&P Chapter 9

A ligamentous connection such as an interosseus ligament is termed a
syndesmosis

A synovial joint is an example of a(n)
diarthrosis

A freely movable joint is a(n)
diarthrosis

An immovable joint is a(n)
synarthrosis

A suture is an example of a(n)
synarthrosis

Which of these is one of the four major types of synarthrotic joints?
a. suture
b. synchondrosis
c. gomphosis
d. synostosis
e. all of the above
e. All of the above

Which is these joints is a synarthrosis?
a. parietal-parietal
b. femur-patella
c. scapula-clavicle
d. humerus-scapula
a. parietal-parietal

The surface of articular cartilage is..
slick and smooth

What occur when the articular cartilage is damaged?
a. The matrix begins to break down
b. Friction in the joint increases
c. The exposed surface changes to a rough feltwork
d. Normal synovial joint function is unable to continue.

Which of the following is not a characteristic of articular cartilage?
a. surfaces are normally slick and smooth
b. it is composed of hyaline cartilage
c. there is no perichondrium
d. it secretes synovial fluid
e. the matrix contains more water than other cartilages
d. it secretes synovial fluid

Which is these is not considered to be an accessory synovial structure?
a. synovial membrane
b. menisci
c. tendons
d. fat pads
e. bursae
a. synovial membrane

Which of the following is not a function of synovial fluid?
a. shock absorption
b. provides nutrients
c. increases osmotic pressure within joint
d. protects articular cartilages
e. lubrication
c. increases osmotic pressure within joint

Bursae are found in all of the following areas, EXCEPT…
a. beneath the skin covering a bone
b. within connective tissue exposed to friction or pressure
c. around the blood vessels
d. tendon sheaths
e. around many synovial joints
c. around the blood vessels

Which of these is NOT a property of articular cartilage?
a. enclosed by a capsule
b. smooth, low friction surface
c. covered by perichondrium
d. similar to hyaline cartilage
e. lubricated by synovial fluid
c. covered by perichondrium

Which of the following is not a property of synovial joints?
a. freely movable
b. covered by a capsule
c. lined by a secretory epithelium
d. covered by a serous membrane
e. contain synovial fluid
d. covered by a serous membrane

which of the following movements is a good example of abduction?
spreading the fingers

which of the following movements is a good example of flexion?
moving the hand toward the shoulder

Which is the following movement is a good example of depression?
opening the mouth

a movement away from the midline of the body is termed
abduction

A twisting motion of the foot that turns the sole of the foot outward is known as..
eversion

a common injury to the ankle occurs by excessive turning of the sole inward, termed
inverstion

Which of the following movements is a good example of hyperextension
extreme bending of the head backwards

nodding your head “yes” is an example of.
flexion and extension

lifting a stone with the tip of foot is
dorsiflexion

to pinch with a thumb and finger involves a movement called
opposition

curling into the “fetal position” ______ the intervertebral joints
flexes

which foot movement enables the ballerina to stand on her toes?
plantar flexion

an extension past the anatomical position is known as
hyperextension

which of the following movements is a good example of supination?
turning the hand palm upward

the movements known as dorsiflexion and plantar flexion involve moving the
foot

the ankle joint is an example of a(n) ____ joint
hinge

the joints that connect the four fingers with the metacarpal bones are
ellipsoid joints

the elbow joint is an example of a(n) ___ joint
hing

the joint between the trapezium and metacarpal bone of the thumb is an example of a(n) ___ joint
saddle

Contraction of the muscle that is attached to the radial tuberosity results in
flexion of the forearm

the joints that are subjected to the greatest load are found in the
ankles

extending a body part past the anatomical position is called
hyperextension

the radiocarpal joint is a(n) ___ joint
ellipsoid

the intercarpal articulations are ___ joints
gliding

the joints between vertebrae are examples of ___ joints
gliding

all of the following movements occur at the intervertebral joints, except..
a. dorsiflexion
b. flexion
c. extension
d. rotation
e. lateral flexion
a. dorsiflexion

Which of the following ligaments assist in stabilization of the shoulder joint?
coracoacromial and coracoclavicular

the elbow joint is extremely stable because
the ulna and humerus interlock

the largest and strongest articulation at the elbow is the
humero-ulnar joint

which of the following joints is an example of a ball-and-socket joint?
shoulder

The ___ articulates with the ___ like a ball-and-socket
humerus, scapula

Which of these joints is a synarthrosis? parietal-parietal The hip joint is a diarthrosis WE WILL WRITE A CUSTOM ESSAY SAMPLE ON ANY TOPIC SPECIFICALLY FOR YOU FOR ONLY $13.90/PAGE Write my sample The coxal bones join anteriorly at a …

Which of these joints is a synarthrosis? parietal – parietal The hip joint is a diarthrosis WE WILL WRITE A CUSTOM ESSAY SAMPLE ON ANY TOPIC SPECIFICALLY FOR YOU FOR ONLY $13.90/PAGE Write my sample The coxal bones join anteriorly …

Joints can be classified structurally as A) fibrous. B) bony. C) cartilaginous. D) synovial. E) All of the answers are correct. The synarthrosis that binds the teeth to the bony sockets is a gomphosis. WE WILL WRITE A CUSTOM ESSAY …

A joint is where two bones meet together, and some joints allow a large movement factor where as others are slightly movable, and some allow no movement. Immovable joints also known as fibrous are all joined together by very strong …

This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions, diagrams if needed, and data tables that should be addressed in a formal lab …

This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions, diagrams if needed, and data tables that should be addressed in a formal lab …

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