Pinaceae - Pinaceae are a widespread family of coniferous trees. Parts used: spruce branches, resin (resin). Pharmacy name: Oleum Pini, Oleum Pinipumilionis, Oleum Terebi ...
Read MoreCapillaries (lat. Capillahs - hair-like) are microscopic vessels with very thin walls that penetrate tissue and connect arteries with veins. They are part of the circulat ...
Read MoreXanthophyll Xanthophyll (from the Greek words "xanthos" - yellow and "phyllon" - leaf) is a yellow pigment found along with carotene in green leaves and other plant tissu ...
Read MoreRecently, a short article appeared in the German magazine Spiegel about a group of scientists led by American microbiologist Cheryl Rosenfeld. Their research showed that ...
Read MoreGames and toys at an early age The development of a child is a complex and multifaceted process that begins from the moment of his birth. According to research, most lear ...
Read MoreCollagen Diseases: Causes, Symptoms and Treatment Collagen diseases are a group of diseases that are characterized by damage to connective tissue, including collagen fibe ...
Read MoreArticle "Personal hygiene" Personal hygiene is a set of hygienic rules, the implementation of which helps to preserve and strengthen human health. Personal hygiene includ ...
Read MoreSt. John's wort A perennial herbaceous plant of the St. John's wort family, 30-100 cm high. The stems are smooth, round, with two lateral ribs, branched at the top. The r ...
Read MoreReflexes and reflex arcs: how our nervous system works Reflexes are automatic reactions to a stimulus that occur without the participation of higher centers of the nervou ...
Read MoreAllergies at home Allergy is an increased sensitivity to various substances, manifested by unusual reactions upon contact with them. Even at home, a person can encounter ...
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