Transoceanic or domestic New lowest fare typically for fare matching competitors. Award mileage cannot be used to upgrade this class of service. *Only Medallions receive domestic upgrades on this fare. Note: Iâm Diamond on Delta a booked a T fare by using a SkyBonus main cabin domestic certificate. However, I found out that the T fare is not upgradeable when booked via this certificate.
Organ of Corti. The organ of Corti is the sensitive element in the inner ear and can be thought of as the body's microphone. It is situated on the basilar membrane in one of the three compartments of the Cochlea. It contains four rows of hair cells which protrude from its surface.
Pineal Gland Essentials. 1  Of the endocrine organs, the function of the pineal gland was the last discovered. 2  Located deep in the center of the brain, the pineal gland was once known as the âthird eye.â. 3  The pineal gland produces melatonin, which helps maintain circadian rhythm and regulate reproductive hormones. Located near the center of the brain, the pineal gland is a very small organ shaped like a pine cone (which is where it gets its name).