Re: Egg. The egg on the Seder plate and the egg that we eat are symbolic of two different things. The egg on the Seder plate symbolizes the special offering that was brought on Festivals when the Jewish people would visit the Temple, the Chagigah offering.here is no obligation to eat eggs at the Seder as it is merely a custom, and if one is allergic to eggs there is no need to eat them. Even if one does not eat the egg, it should still be present on the Seder plate, to commemorate the Chagigah offering.
The first two pairs arise from the cerebrum while the other ten pairs emanate from the brainstem. As in the case of spinal nerves which are named based on their origin from the spinal cord, cranial nerves derived their name from their close association with the cranium.
It is a unique cranial nerve because its roots arise from motor neurons in the upper five segments of the cervical spinal cord. These fibers leave the lateral surface of the spinal cord and, joining together as they ascend, enter the cranial cavity through the foramen magnum.The accessory nerve [XI] continues through the posterior cranial fossa and exits through the jugular foramen.he maxillary nerve [V2] passes forward in the dura mater of the lateral wall of the cavernous sinus just inferior to the ophthalmic nerve [V1], leaves the cranial cavity through the foramen rotundum, and enters the pterygopalatine fossa.