The Tectum Is The Roof Of The

In fish and amphibians the tectum is the major centre of the nervous system and wields the greatest influence on body activity.

The tectum is the roof of the.

The tectum from latin for roof makes up the rear portion of the midbrain and is formed by two paired rounded swellings the superior and inferior colliculi. The reticulospinal tract which exerts some control over alertness takes input from the tectum and. The superior colliculus receives input from the retina and the visual cortex and participates in a variety of visual reflexes particularly the tracking of objects in the visual field. In many cases the bottom side of the tectum is visible from inside the building.

The midbrain tectum also has projections that lead to the spinal cord allowing for a quick response time to stimuli. Northmore in encyclopedia of fish physiology 2011. Tectum roof deck solutions are available in a wide variety of system configurations to match the unique needs of your building design. The inferior colliculus receives both crossed.

The retina and input from other sensory modalities auditory lateral line somatosensory electrosensory are mapped topographically over tectum where the locations of objects and events in body centered space are represented. Ribken last modified date. A dew point that results from inside outside temperature differences with moisture can create problems with any roof deck including tectum roof deck unless a vapor retarder is present with additional insulation above the vapor retarder. The dorsal part of the midbrain.

Roof of the midbrain or tectum developed as the primary visual centre. The tectum is the region of the brain located at the dorsal or back section of the brain stem in the mid section of the brain. Tectum roof deck interior solutions from armstrong world industries. Tectum is a roof decking material that has been used primarily for institutional applications.

The tectum latin for roof is the dorsal side of the midbrain the position of the tectum is contrasted with the tegmentum which refers to the region in front of the ventricular system or floor of the midbrain. Tectum iii panels have a built in vapor retarder with styrofoam brand insulation. July 25 2020. Tectum roof decks are manufactured in newark.

It is involved in certain reflexes in response to visual or auditory stimuli. For over 65 years tectum roof deck has provided reliable sustainable acoustical roof decking solutions to meet the commercial construction industry s needs. The word tectum is latin for roof indicating this region s position in regard to the brain stem. Roof deck wall ceiling panels when noise control durability matter.

Tectum definition is a bodily structure resembling or serving as a roof. The optic tectum forms the roof of the midbrain and is the primary visual center in fishes.