Knowledge :: Page - 13

Allergies at home

May-28-24

Allergies 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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Reflexes And Reflex Arcs

May-28-24

Reflexes 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 ...

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St. John's Wort.

May-28-24

St. 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 ...

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Personal hygiene

May-28-24

Article "Personal hygiene" Personal hygiene is a set of hygienic rules, the implementation of which helps to preserve and strengthen human health. Personal hygiene includ ...

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Collagen Diseases

May-28-24

Collagen Diseases: Causes, Symptoms and Treatment Collagen diseases are a group of diseases that are characterized by damage to connective tissue, including collagen fibe ...

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Games and Toys in Early Ages

May-28-24

Games 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 ...

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If you want to have a boy, eat more fat

May-28-24

Recently, a short article appeared in the German magazine Spiegel about a group of scientists led by American microbiologist Cheryl Rosenfeld. Their research showed that ...

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Xanthophyll (Gr. Xanthos - Yellow, Phyllon - Lift)

May-28-24

Xanthophyll 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 ...

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Capillaries (Lat. Capillahs - Hair-like)

May-28-24

Capillaries (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 ...

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Coniferous trees

May-28-24

Pinaceae - Pinaceae are a widespread family of coniferous trees. Parts used: spruce branches, resin (resin). Pharmacy name: Oleum Pini, Oleum Pinipumilionis, Oleum Terebi ...

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