WebDec 16, 2024 · The optic nerve (CN II) is the second cranial nerve, responsible for transmitting the special sensory information for vision. It is developed from the optic vesicle, an outpocketing of the forebrain. The … Weboptic tract lateral geniculate nucleus optic radiation primary visual cortex contralateral inferior quadratopia either lower left or lower right quadrant in both eyes superior optic …
Optic Tract Function, Anatomy & Diagram Body Maps
WebThe optic radiation receives blood through deep branches of the middle cerebral artery and posterior cerebral artery . They carry visual information through two divisions (called upper and lower division) to the visual cortex (also called striate cortex) along the calcarine fissure. WebOct 25, 2024 · optic tracts lateral geniculate body optic radiation visual cortex and its cortical projections. The retina The innermost layer of the eye is the retina. The ten layered membrane is bathed in vitreous humor and … downey ca tax rate
Optic tract - Wikipedia
Webthe retrolenticular portion is caudal to the lenticular nucleus and carries the optic radiation (from medial part of lateral geniculate nucleus) also known as the geniculocalcarine tract. The fiber from lateral part of lateral … WebAug 15, 2024 · Pons. The pons is the part of the brainstem between the midbrain (rostral) and the medulla oblongata (caudal), located anterior to the cerebellum. The pons contains various structures that are responsible for maintaining several key functions of the body. Its primary role is to serve as a bridge, linking different regions of the nervous system ... WebNov 7, 2024 · Structure and Function. In the adult, the axons of about 1.2 million retinal ganglion cells converge at the optic disc to form the optic nerve. ... For example, the right optic tract relays sensory information from the left visual field. Also, before forming the optic tracts, some nerve fibers from each eye will travel superiorly to synapse in ... downey ambulance