Which structures create unique patterns on the fingertips in primates?
A. Epidermal ridges
B. Flexion lines
C. Hemangiomas
D. Friction ridges
E. Tension lines
Answer: D
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Which endocrine gland also performs exocrine functions?
A) thymus B) pituitary gland C) thyroid gland D) pancreas
Mitochondria
A. produce ATP. B. digest food. C. store food. D. produce protein.
Which of the following is not true of the coronary sinus?
A. It runs through the fat pad of the coronary sulcus. B. It empties blood into the left atrium of the heart. C. It is located on the posterior surface of the heart. D. It drains the oxygen-poor blood from the cardiac veins, and returns it to the heart. E. All of these are true of the coronary sinus.
Which of the following is a depressor of the scapula?
a. Upper trapezius. b. Upper pectoralis major. c. Lower trapezius. d. Serratus anterior.