Joints and Muscles

Joints and Articulations

Multiple Choice

Ways that articulations are classified

• Structurally
• Functionally
• Both Structurally & Functionally
• Neither

Multiple Choice

What is a joint or articulation?

• The junction between two bones.

• A bone that sticks out.

• A point where calcium is stored and released.

• None of these answers is correct.

Multiple Choice

Types of fibrous joints include  

• synarthrotic, amphiarthrotic, and diarthrotic 
• syndesmosis, suture, and gomphosis 
• synchondrosis, symphysis, and synovial
• pivot, condylar, and ellipsoidal

Multiple Choice

A fibrous joint in which an interosseous ligament binds bones is a  

• suture
• syndesmosis
• gomphosis
• symphysis

Multiple Choice

A fibrous joint that is also known as a "peg in socket"

• suture

• syndesmosis

• gomphosis

• symphysis

Multiple Choice

A fibrous joint between cranial bones

• suture

• syndesmosis

• gomphosis

• symphysis

Multiple Choice

Synchondroses (along epiphyseal growth plate) and Symphyses (midline of hip bones) are examples of...

• fibrous joints
• cartilaginous joints
• synovial joints
• diarthroses

Multiple Choice

Fluid-filled sacs containing synovial fluid are called  

• bursae
• menisci
• ligaments
• tendons

Multiple Choice

Fibrocartilage discs that divide the joint into two compartments are called  

• menisci
• bursae
• tendons
• ligaments

Multiple Choice

A synovial membrane  

• is very thick with many layers of cells
• secretes serous fluid
•  secretes mucus
• secretes synovial fluid

Multiple Choice

slightly movable joint

• synarthrosis
• diarthrosis
• amphiarthrosis

Multiple Choice

Immovable joint

• synarthrosis
• diarthrosis
• amphiarthrosis

Multiple Choice

Freely movable joint

• diarthrosis
• amphiarthrosis
• synarthosis

Multiple Choice

The elbows, knees and phalanges are examples of this type of joint

• ball and socket
• condyloid
• gliding
• hinge

Multiple Choice

This type of joint allows the your first two vertebrate to rotate as in shaking your head no

• condyloid
• gliding
• pivot
• saddle

Multiple Choice

Carpals and tarsals (flat bones) are examples of this type of joint

• condyloid
• gliding
• hinge
• saddle

Multiple Choice

The joint that allows for a wider range of motion (flexion, extension, abduction, adduction, rotation).

• gliding

• saddle

• ball and socket

• fibrous

Multiple Choice

The most movable joints in the body are:

• symphyses

• synovial joints

• syndesmoses

• gomphoses

Multiple Choice

In terms of function, which is considered an immovable?

• a synarthrosis

• an amphiarthrosis

• a diathrosis

• all joints are movable

Multiple Choice

In terms of structure, which type of articulation has a joint capsule?

• fibrous

• cartilaginous

• synovial

• amphiarthrotic

Multiple Choice

Turning the foot so the plantar surfaces faces medially.

• plantar flexion
• eversion
• inversion
• dorsiflexion

Multiple Choice

Moving a part so that its end follows a circular path (moving a finger in a circular motion without the the hand).

• circumduction
• rotation
• opposition
• retraction

Multiple Choice

Movement away from the mid-line is called _____________.

• abduction
• adduction
• internal rotation
• external rotation

Multiple Choice

Moving a part forward (thrusting the head forward).

• protraction
• retraction
• elevation
• supination

Multiple Choice

Flexing your foot; toes towards the ceiling

• dorsiflexion
• plantar flexion
• opposition
• elevation

Multiple Choice

Circular motions about a joint

• circumduction
• rotation
• opposition
• retraction

Multiple Choice

Pointing your toe

• dorsiflexion
• plantar flexion
• flexion
• extension

Multiple Choice

Straightening beyond the anatomical position

• extension
• hyperextension
• flexion
• hyperflexion

Multiple Choice

Tissue that connects bone to bone

• Ligament
• Tendon
• Cartilage
• Muscle

Multiple Choice

Rotation of the forearm until the palm faces anterioriorly is called _________.

• Supination
• external rotation
• plantar flexion
• pronation

Multiple Choice

Rotation of the forearm until the palm faces posteriorly is called __________.

• supination
• pronation
• flexion
• dorsiflexion

Multiple Choice

Movement away from the mid-line is called _____________.

• abduction
• adduction
• internal rotation
• external rotation

Multiple Choice

The lateral motion TOWARDS the midline is called ______.

• adduction
• abduction
• internal rotation
• external rotation

Multiple Choice

Which of the following best describes extension?

• The straightening of a joint where the angle of movement increases

• The bending of a joint where bones get closer together

• The rotation of a joint or spinning of one bone on another

• The lateral movement away from the midline

Multiple Choice

Commonly known as a chronic autoimmune disorder in which the joints and some organs are attacked, joints become swollen, painful and immobile.

• Osteoarthritis
• Osteoporosis
• Gouty Arthritis
• Rheumatoid Arthritis

Multiple Choice

Deposits of uric acid in the joints which forms crystals in the joints. 

• Osteoarthritis
• Osteoporosis
• Gouty Arthritis
• Rheumatoid Arthritis

Multiple Choice

Wear and tear arthritis, most commonly associated with aging

• Gouty Arthritis
• Osteoarthritis
• Rheumatica
• Osteoporosis

Multiple Choice

The partial displacement of a bone from its joint

• Fracture
• Sprain
• Sublaxation
• Dislocation

Multiple Choice

The total displacement of a bone from its joint.

• Sublaxation
• Fracture
• Sprain
• Dislocation

Multiple Choice

A stiffness of joints, especially in the elderly.

• Polymyslgia
• Synovitis
• Bursitis
• Arthrosclerosis

Multiple Choice

An inflammation of the bursa around joint.

• Bursitis
• Arthrosclerosis
• Chondroma
• Synovitis

Multiple Choice

Abnormal softening of the cartilage.

• Chondroma
• Chondromalacia
• Bursitis
• Sprain

Multiple Choice

a slow growing benign tumor derived from cartilage cells. 

• Chondroma
• Costochondritis
• Sprain
• Polymyalgia

Multiple Choice

When a ligament that connects bones to a bone is wrenched or torn.

• Chondrom
• Hallux vagus
• Rheumatica
• Sprain