Which muscle is the primary retractor of the mandible?

MATCHING: From the list below, select the correct innervation for each part of the muscle below.

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  

What are the THREE elements that form the nasal septum?

Which TWO spaces are connected via the pharyngotympanic tube? 

Which one of the following correctly classifies the humerus?

Between which TWO folds are the palatine tonsil located? 

Which muscle is the primary retractor of the mandible?

Name any FOUR structures that are embryologically derived from the fused medial nasal swellings (intermaxillary segment).        

Refer to the image below and answer the following questions.   images (3).jpeg.jfif.jpg 1 Identify the structure marked 1 2 Identify the structure marked 2. 3 With which function is the structure marked 1 associated? 4 Through which foramen of the skull do the structures marked 1 and 2 enter the skull? 4. 5 In which bone of the middle cranial fossa are the structures marked 1 and 2 found? BE SPECIFIC. 5.