A major effect of long-term weightlessness involves the loss of bone and muscle mass. Without the effects of gravity, skeletal muscle is no longer required to maintain posture and the muscle groups used in moving around in a weightless environment differ from those required in terrestrial locomotion.
Marina /ma-ri-na/ [3 sylls.] as a girls' name is pronounced mah-REE-nah. It is of Latin origin, and the meaning of Marina is from the sea. From marine. A saint's name. Shakespeare gave the name to Pericles' daughter in his play Pericles, Prince of Tyre.
Marinella /mar-inel-la/ [4 sylls.] as a girls' name. Marinella's name origin is Latin, and the name Marinella means from the sea. Marinella is an alternate form of Marina (Latin): from marine.Compare surname Marinello.Kreatif forms: Marinelva, Mernella, Merrinella.arinella is a rare first name for females but a somewhat popular last name for both adults and children (#82344 out of 150436, Top 55%). (2000 U.S. Census). Below is a charted comparison of the popularity of Marinella and associated names.