Babies need blood sugar (glucose) for energy. Most of that glucose is used by the brain. The baby gets glucose from the mother through the placenta before birth. After birth, the baby gets glucose from the mother through her milk or from formula, and the baby also produces it in the liver.
The Slavs are an Indo-European ethno-linguistic group living in Central Europe, Eastern Europe, Southeast Europe, North Asia and Central Asia, who speak the Indo-European Slavic languages, and share, to varying degrees, certain cultural traits and historical backgrounds.roto-Slavic, the supposed ancestor language of all Slavic languages, is a descendant of common Proto-Indo-European, via a Balto-Slavic stage in which it developed numerous lexical and morphophonological isoglosses with the Baltic languages.
Little is known about the Slavs before they are mentioned in Byzantine records of the 6th century CE, and most of what we know about them prior to this time is mainly derived from archaeological and linguistic studies.The Byzantine authors refer to the Slavs as Sclaveni.rom the 10th century CE onwards, the Slavs underwent a process of gradual cultural divergence that produced a set of closely related but mutually unintelligible languages classified as part of the Slavic branch of the Indo-European language family.