WebMeaning: medical specialty concerned with the production and effects of hormones. Word: hypothalamus. Meaning: links the nervous system to the endocrine system. Word: melatonin. Meaning: hormone formed by the pineal gland. Root: toc. Meaning: labor and childbirth. Word: oxytocin. Meaning: pituitary hormone that stimulates the uterus to … Web: a tropism in which contact especially with a solid or rigid surface is the stimulus directing the movement of an organism Medical Definition thigmotropism noun thig· mot· ro· pism …
What Is Phototropism? - ThoughtCo
WebMay 24, 2024 · tropism (n.) tropism. (n.) 1899, "tendency of an animal or plant to turn or move in response to a stimulus," 1899, abstracted from geotropism or heliotropism, with the second element taken in an absolute sense; ultimately from Greek tropos "a turning" (from PIE root *trep- "to turn"). WebSuffix denoting a turning toward, having an affinity for. Compare: -trophic [G. tropē, a turning] Medical Dictionary for the Health Professions and Nursing © Farlex 2012 -tropic … cornerstone montgomery rrp
tropism: meaning, translation - WordSense
Webtropism [ trō ′pĭz′əm ] The growth or movement of a living organism or anatomical structure toward or away from an external stimulus, such as light, heat, or gravity. See also … WebTropism Definition. The positive, or negative, attraction of a plant or sessile animal toward, or away from, a stimulus, as in the turning of a sunflower toward the light. (virology) Viral … WebUsage notes Distinguished from (m) in that in a taxis, the organism has (l) and moves towards or away from stimulus (e.g., bacteria, animals), while in a tropism the organism is … cornerstone montgomery southport