sea star anatomy Pineal gland is just a little hormonal gland contained in the mind also called the 3rd eye. It creates a hormone referred to as melatonin which adjusts the rest-wake period in addition to periodic capabilities of vertebrates. Melatonin is just a serotonin kind. It’s a red-grey organization resembling a little pine-cone fit. It’s situated rostro-dorsal towards the superior colliculus only behind and underneath between your thalamic systems, the stria medullaris. Pineal gland is just a section of epithalamus.
It’s a calcified element of mind that may be quickly seen in plain x ray. sea star anatomy A pial tablet covers the top of the gland. Other forms of tissues will also be current that vary within their mobile facts although pinealocytes sort the most almost all this gland.