- facultative variant
- Лингвистика: факультативный вариант
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
metabolism — /meuh tab euh liz euhm/, n. 1. Biol., Physiol. the sum of the physical and chemical processes in an organism by which its material substance is produced, maintained, and destroyed, and by which energy is made available. Cf. anabolism, catabolism … Universalium
Spawn (biology) — The spawn (eggs) of a clownfish. The black spots are the eyes developing. Spawn refers to the eggs and sperm released or deposited, usually into water, by aquatic animals. As a verb, spawn refers to the process of releasing the eggs and sperm,… … Wikipedia
Glossary of botanical terms — Many of the terms used in Wikipedia glossaries (often most) are already defined and explained within Wikipedia itself. However, lists like the following indicate where new articles need to be written and are also useful for looking up and… … Wikipedia
Yersinia pestis — A scanning electron microscope micrograph depicting a mass of Yersinia pestis bacteria. Scientific classification Domain … Wikipedia
Maize — This article is about the cereal grain, primarily known as corn in the United States. For other uses, see Maize (disambiguation). Corn redirects here. For other uses, see Corn (disambiguation). Maize Illustration depicting both male and female… … Wikipedia
Cuisine Tunisienne — La cuisine tunisienne découle d une tradition ancestrale de culture gastronomique en Tunisie et reflète des héritages culturels successifs (berbères, arabes, juifs, turcs, italiens, etc.), le climat régional et la géographie du pays, et par… … Wikipédia en Français
Cuisine tunisienne — La cuisine tunisienne découle d une tradition ancestrale de culture gastronomique en Tunisie et reflète des héritages culturels successifs (berbères, arabes, juifs, turcs, italiens, etc.) ; elle dépend du climat régional et de la géographie… … Wikipédia en Français
Cell nucleus — HeLa cells stained for the cell nucleus DNA with the Blue Hoechst dye. The central and rightmost cell are in interphase, thus their entire nuclei are labeled. On the left, a cell is going through mitosis and its DNA has condensed ready for… … Wikipedia
Switzerland — Swiss redirects here. For other uses, see Swiss (disambiguation). Swiss Confederation redirects here. For Swiss Confederacy, see Old Swiss Confederacy. This article is about the country. For other uses, see Switzerland (disambiguation). Swiss… … Wikipedia
Melanin — Not to be confused with melamine, melatonin, or Melanotan (disambiguation). Melanin pigment (dark granular material center of image) in a pigmented melanoma. Pap stain. Melanin … Wikipedia
Banksia menziesii — Firewood banksia Tree habit, Jandakot Botanical Gardens Scientific classification Kingdom … Wikipedia