Topics: Human Physiology Quiz
Trachea divides at the ________
A. 5th thoracic vertebrae
B. 5th lumbar vertebrae
C. 5th cervical vertebrae
D. 6th thoracic vertebrae
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Deficiency of which hormone would result delay in clotting
A. Thyroxine
B. Calcitonin
C. Parathormone
D. Glucagon