Unit 2 Exam Missed Questions

Question 1

Which portion of which bone protects the sensory structures of the inner ear?

Answer 1

PETROUS portion of TEMPORAL bone?

Question 2

Which bones meet at the asterion skull junction?

Answer 2

Parietal, Temporal, and Occipital

Question 3

Which two muscles are bellies that are connected by the Epicranial aponeurosis?

Answer 3

Frontalis and Occipitalis

Question 4

Which muscle group is the most superficial of the intrinsic back muscles and can either extend the neck or turn the head to one side

Answer 4

Splenius

Question 5

The inferior angle of the scapula is located where which two scapula borders meet?

Answer 5

Axillary Border and Vertebral Border

Question 6

This is the most lateral bone of the distal row of carpals and it articulates with metacarpal 1 (Thumb)?

Answer 6

Trapezium

Question 7

Which muscle is an agonist of arm flexion and can also adduct and medially rotate the arm?

Answer 7

Pectoralis Major

Question 8

Which muscle is a power flexor and supinator of the forearm at the elbow?

Answer 8

Biceps Brachii

Question 9

Which muscle provides strength and stability to the glenohumeral joint

Answer 9

Teres minor

Question 10

Which muscle originates on the scapula, inserts on the humerus, and acts to adduct and flex the arm at the shoulder?

Answer 10

Coracobrachialis

Question 11

Best description of terminal web?

Answer 11

Microfilaments and microvilli