Ch 8

Structures at the distal end of the radius include ______.

1. styloid process 2. articular facets 3. ulnar notch

greater tubercle lesser tubercle deltoid tuberosity

A B C

The opening encircled by the pelvic brim forming the entry into the lesser pelvis is the pelvic ___

Inlet

infraspinous fossa supraspinous fossa

Letter A? Letter B?

The greater and lesser pelvis are seperated by the

Pelvic brim

human forelimbs are adapted primarily for

Reaching out, exploring , and manipulating objects

The articulation between the hip now and the scary is the ___ joint

Sacroiliac

Which of the following carpal bones are in the proximal row of the carpus?

Scaphoid Lunate Triquetrum Pisiform

scapula

The appendicular bone in the figure is a

sternal acromial

The letter "A" represents the _____ end of the clavicle and "B" represents the _____ end of the clavicle.

Correct method of identification of phalanges

The phalanges are identified as proximal, middle, and distal then with relaman numerals with thumb as I and pinkie V

The lateral flattened end of the clavicle is the _____.

acromial end

The articulation between the scapula and the clavicle is called the ______ joint.

acromioclavicular

The conoid tubercle is located near the _____ end of the clavicle.

acromion

The platelike extension of the spine of the scapula that forms the apex of the shoulder is called the _____.

acromion

The three parts of a phalanx are the ______.

base, body, head

The clavicles function to ______.

brace the shoulders

The arm proper, from the shoulder to the elbow is the _____.

brachium

The distal end of the humerus has two smooth condyles. These condyles are called the _____.

capitulum trochlea

The condyle of the humerus that articulates with the radius is the ___ and the condyle that articulates with the ulna is the ______.

capitulum trochlea

The bones that allow side to side and anterior to posterior wrist movements are the _____.

carpal bones

The bone that transfers force from the arms to the axial region of the body is the ______.

clavicle

The slightly S-shaped bone in the upper thorax which is one of the bones of the pectoral girdle is the ____

clavicle

List the bones of the pectoral girdle.

clavicle, scapula

The tubercle on the acromial end of the clavicle provides an attachment for ligaments is the _____ tubercle.

conoid

Tendons of the muscles of the arm such as the biceps brachii attach to the _____ process of the scapula.

coracoid

The anterior process of the scapula that provides an attachment site for the tendons of the muscles of the arm is the _____ process.

coracoid

The anterior lip of the trochlear notch is formed by the ___ process

coronoid

The depression on the distal anterior humerus that accommodates the coronoid process of the ulna is known as the ____ fossa

coronoid

What comprises pelvic girdle

coxal bones sacrum

The bone marking found on the humerus that serves as an insertion for deltoid muscle is the ______.

deltoid tuberosity

The small processes on the humerus proximal to the trochlea and capitulum are the medial and lateral _____.

epicondyles

The ____ is the lateral bone in the lower leg.

fibula

The hamulus is an attachment for the _____, a fibrous sheet in the wrist that covers the carpal tunnel.

flexor retinaculum

The articulation between the scapula and the humerus is the _____ joint.

glenohumeral

The humerus articulates with the scapula in the shallow socket called the _____.

glenoid cavity

The hamate bone of the wrist can be recognized by a prominent hook on the palmer side called the ______.

hamulus

The glenohumeral joint consists of the articulation between which two bones?

humerus scapula

The structure that allows the two elbow joints to share the load and reduce wear and tear is the ______.

interosseous membrane

conoid tubercle

is a tuberosity near the acromial end

The deltoid tuberosity ______.

is an insertion for the deltoid muscle

sternal end

is the medial rounded end of the clavicle

The sternal end of the scapula is _____.

medial

The three sides of the scapular triangle are ______.

medial (vertebral) border superior border lateral (axillary) border

The sternoclavicular joint is between the sternum and the ___ end of the clavicle

medial or sternal

Bones of the palm are called _____.

metacarpals

The depression on the distal posterior humerus that accommodates the ulna is called the ____ fossa

olecranon

The depression on the distal posterior humerus that accommodates the ulna is called the _____ fossa.

olecranon

The prominent process on the proximal end of the ulna that forms the point of the elbow is called the ___ process

olecranon

The appendicular skeleton consists of ______.

pelvic girdle lower limbs upper limbs pectoral girdle

The depression on the distal anterior humerus that accommodates the head of the radius during elbow flexion is known as the ______ fossa.

radial

The proximal end of the ulna that accommodates the head of the radius is the _____ notch

radial

The lateral bone in the forearm is called the

radius

Two shallow depressions on the radius called articular facets articulate with the _____ and _____ bones of the wrist.

scaphoid, lunate

The triangular bone that overlies ribs 2-7 and has superior, medial, and lateral borders is the

scapula

The medial and rounded hammerlike head of the clavicle is called the _____ end.

sternal

The articulation between the sternum and the medial end of the clavicle is the _____ joint.

sternoclavicular

The bony point of the radius that can be palpated and is proximal to the thumb is called the ______.

styloid process

The ____ is the medial bone in the leg

tibia

The deep C-shaped surface at the proximal end of the ulna that wraps around the trochlea of the humerus is the _____.

trochlear notch

What is the medial bone of the forearm?

ulna

Name the bones found in the antebrachium region.

ulna radius