BIO 2300 CORRECT TEST PAPER QUESTIONS AND
ANSWERS SET A+
✔✔trochlea - ✔✔saddle shaped, and articulates w ulna
✔✔olecranon fossa - ✔✔distal "bump" on posterior side of humerus
✔✔coronoid fossa - ✔✔pit @ distal end of humerus; closer to medial epicondyle
✔✔medial epicondyle - ✔✔same side \end of trochlea
✔✔lateral epicondyle - ✔✔same side\end of capitulum
✔✔Radius - ✔✔lateral bone of forearm (thumb side)
✔✔head of radius - ✔✔articulates with capitulum of humerus
✔✔neck of radius - ✔✔"neck" of the radius
✔✔radial tuberosity - ✔✔small bump on radius
✔✔radial styloid process - ✔✔pointy- end of radius
✔✔Ulna - ✔✔medial bone of the forearm
✔✔olecranon process - ✔✔hooks into olecranon fossa to make elbow
✔✔coronoid process - ✔✔"v" shaped under\apart of olecranon process
✔✔trochlear notch - ✔✔articulates with trochlea of humerus
, ✔✔head of ulna - ✔✔distal end of ulna
✔✔ulnar styloid process - ✔✔pointy end of ulna
✔✔Scaphoid(SO) - ✔✔#1 on 1st row of carpals (thumb side)
✔✔Lunate(LONG) - ✔✔#2 on 1st row of carpals
✔✔Triquetrum(TO) - ✔✔#3 on 1st row of carpals
✔✔Pisiform(PINKY) - ✔✔#4\last on 1st row of carpals
✔✔Hamate(HERE) - ✔✔#1 on 2nd row of carpals (pinky side)
✔✔Capitate(COMES) - ✔✔#2 on the 2nd row of carpals
✔✔Trapezoid(THE) - ✔✔#3 on 2nd row of carpals
✔✔Trapezium(thumb) - ✔✔#4\last on 2nd row of carpals
✔✔Metacarpals - ✔✔bones in the palm that holds fingers tg
✔✔carpals - ✔✔wrist bones
✔✔Metacarpal 1 - ✔✔thumb (only has two phalanges)
✔✔metacarpal 5 - ✔✔pinky
✔✔proximal phalanges - ✔✔bone in each finger closest to palm
✔✔middle phalanx - ✔✔middle bone in each finger
✔✔Distal phalanx - ✔✔fingertips
✔✔glenohumeral lig - ✔✔Connects humerus to the glenoid cavity
✔✔Coracoacromial lig - ✔✔connects coracoid process to acromion.
✔✔coracoclavicular lig - ✔✔connects clavicle to coracoid process
✔✔Acromioclavicular lig - ✔✔connects clavicle to acromion
✔✔pectoralis major - ✔✔chest; adduction, flexion, medial rotation
ANSWERS SET A+
✔✔trochlea - ✔✔saddle shaped, and articulates w ulna
✔✔olecranon fossa - ✔✔distal "bump" on posterior side of humerus
✔✔coronoid fossa - ✔✔pit @ distal end of humerus; closer to medial epicondyle
✔✔medial epicondyle - ✔✔same side \end of trochlea
✔✔lateral epicondyle - ✔✔same side\end of capitulum
✔✔Radius - ✔✔lateral bone of forearm (thumb side)
✔✔head of radius - ✔✔articulates with capitulum of humerus
✔✔neck of radius - ✔✔"neck" of the radius
✔✔radial tuberosity - ✔✔small bump on radius
✔✔radial styloid process - ✔✔pointy- end of radius
✔✔Ulna - ✔✔medial bone of the forearm
✔✔olecranon process - ✔✔hooks into olecranon fossa to make elbow
✔✔coronoid process - ✔✔"v" shaped under\apart of olecranon process
✔✔trochlear notch - ✔✔articulates with trochlea of humerus
, ✔✔head of ulna - ✔✔distal end of ulna
✔✔ulnar styloid process - ✔✔pointy end of ulna
✔✔Scaphoid(SO) - ✔✔#1 on 1st row of carpals (thumb side)
✔✔Lunate(LONG) - ✔✔#2 on 1st row of carpals
✔✔Triquetrum(TO) - ✔✔#3 on 1st row of carpals
✔✔Pisiform(PINKY) - ✔✔#4\last on 1st row of carpals
✔✔Hamate(HERE) - ✔✔#1 on 2nd row of carpals (pinky side)
✔✔Capitate(COMES) - ✔✔#2 on the 2nd row of carpals
✔✔Trapezoid(THE) - ✔✔#3 on 2nd row of carpals
✔✔Trapezium(thumb) - ✔✔#4\last on 2nd row of carpals
✔✔Metacarpals - ✔✔bones in the palm that holds fingers tg
✔✔carpals - ✔✔wrist bones
✔✔Metacarpal 1 - ✔✔thumb (only has two phalanges)
✔✔metacarpal 5 - ✔✔pinky
✔✔proximal phalanges - ✔✔bone in each finger closest to palm
✔✔middle phalanx - ✔✔middle bone in each finger
✔✔Distal phalanx - ✔✔fingertips
✔✔glenohumeral lig - ✔✔Connects humerus to the glenoid cavity
✔✔Coracoacromial lig - ✔✔connects coracoid process to acromion.
✔✔coracoclavicular lig - ✔✔connects clavicle to coracoid process
✔✔Acromioclavicular lig - ✔✔connects clavicle to acromion
✔✔pectoralis major - ✔✔chest; adduction, flexion, medial rotation
