Effect of spaceflight on the human body. Humans venturing into the environment of space can have negative effects on the body. Significant adverse effects of long-term weightlessness include muscle atrophy and deterioration of the skeleton (spaceflight osteopenia).
Meaning of Willow. English name. In English, the name Willow means-from the willow tree.The name Willow originated as an English name. The name Willow is most often used as a girl name or female name.English Name Meaning-from the willow tree.he name Willow is most often used as a girl name or female name. English Name Meaning-from the willow tree.
Meanings and history of the name Jessica : | Edit. This name was first used in this form by Shakespeare in his play 'The Merchant of Venice' (1596), where it belongs to the daughter of Shylock. Shakespeare probably based it on the biblical name ISCAH which would have been spelled Jesca in his time.