Which of the following structures is a large, thin-walled vein that lies in the posterior portion of the coronary sulcus?
A) posterior veins of left ventricle
B) middle veins of left ventricle
C) aortic sinus
D) great cardiac vein
E) coronary sinus
Ans: E) coronary sinus
Anatomy & Physiology
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The right lung has two lobes, and the left lung has three lobes.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
Which of the following controls abduction at the shoulder?
A) supraspinatus B) subscapularis C) teres major D) infraspinatus E) teres minor
Anatomy & Physiology
Which of the following is not a way that reflexes are classified?
A) innate/acquired B) somatic/visceral C) sympathetic/parasympathetic D) monosynaptic/polysynaptic E) spinal/cranial
Anatomy & Physiology
When a muscle is isometrically contracted, its length ________ change.
A. does not B. does
Anatomy & Physiology