My picture of the day Penguins can drink sea water Share on Facebook Tweet on Twitter *My Picture of the day* - Penguins can drink sea water - they have a special gland above the eye known as Supra orbital gland which excrets the excess salt through the nose. ****** Dr.Surendra www.drsurendra.com www.instagram.com/dr.surendra.2017 *My Picture of the day* –Penguins can drink sea water – they have a special gland above the eye known as Supra orbital gland which excrets the excess salt through the nose.******Dr.Surendrawww.drsurendra.comwww.instagram.com/dr.surendra.2017