Humerus

Question 1

Question: What is the largest bone of the thoracic limb?

Answer 1

Answer: Humerus.

Question 2

Question: What is the function of the greater tubercle?

Answer 2

Answer: Muscle attachment; forms shoulder point.

Question 3

Question: What is the function of the deltoid tuberosity?

Answer 3

Answer: Deltoid muscle attachment.