Which lymphoid tissue is related to the opening of the pharyngotympanic tube?

Tabulate any THREE anatomical differences between arteries and veins.      Arteries Veins   

Classify the manubriosternal joint. 

The developmental failure of which pharyngeal arch would result in the absence of the stapes in the middle ear? 

From the list below, complete the following table regarding the embryological development of the brain.    Primary vesicle Secondary vesicle Adult structure Associated ventricle    Prosencephalon1 Cerebral hemispheres2   3 Thalamus Third ventricle   Mesencephalon Mesencephalon4 Cerebral aqueduct of Sylvius   Rhombencephalon Metencephalon5 Upper fourth ventricle   6 Medulla oblongata Lower fourth ventricle  

Which layer of the pericardium is continuous with the central tendon of the diaphragm?

List the THREE layers of pericardium from superficial to deep. BE SPECIFIC.

Which muscle is the primary retractor of the mandible?

Briefly describe the process of endochondral ossification.

Refer to the image below and match each label to the correct lymphatic drainage from the list provided. 67b77e40ca7be4fe1ff2b629c1e4d573.jpg