This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Abdomen: Miscellaneous, Subject name: Anatomy
Thyroidea ima aery is not a branch of: 
Select and explain. 
A. Brachiocephalic trunk, B. Subclan aery, C. Veebral aery, D. Arch of aoa
C: Veebral aery
Answer: C: Veebral aery 
Explanation: - Thyroidea ima aery is an uncommon variant of the blood supply to the inferior aspect of thyroid gland and has a variable origin. - Origin from: Brachiocephalic trunk Right common carotid aery Arch of aoa Subclan aery Internal Thoracic Aery