
Auxin - Wikipedia
Auxins (plural of auxin / ˈɔːksɪn /) are a class of plant hormones (or plant-growth regulators) with some morphogen -like characteristics. Auxins play a cardinal role in coordination of many …
Auxin (Plant): Definition, Function and Structure - Biology Dictionary
May 13, 2018 · An auxin is a plant hormone derived from the amino acid tryptophan. An auxin may be one of many molecules, but all auxin molecules are involved in some sort of cellular …
Auxin | Definition, Functions, & Uses | Britannica
Auxin, any of a group of plant hormones that regulate growth, particularly by stimulating cell elongation in stems. Auxins also play a role in cell division and differentiation, in fruit …
Auxin and its role in plant development: structure, signalling
Aug 21, 2021 · Auxins are plant hormones that play a central role in controlling plant growth and development across different environmental conditions. Even at low concentrations, auxins …
What Is Auxin? How It Affects The Plant Growth? - BYJU'S
Auxins are a group of naturally occurring and artificially synthesised plant hormones. They play an important role in the regulation of plant growth. Auxins were initially isolated from human urine. …
Auxin: Regulation, Action, and Interaction - PMC
Auxin biology is among the oldest fields of experimental plant research. Charles Darwin performed early auxin experiments, observing the effects of a hypothetical substance …
Q&A: Auxin: the plant molecule that influences almost anything
Aug 10, 2016 · Auxin is an essential molecule that controls almost every aspect of plant development. Although the core signaling components that control auxin response are well …
Auxin in action: signalling, transport and the control of ... - Nature
Sep 20, 2006 · Auxin refers to an important group of phytohormones that has been implicated in most of the quantitative growth changes that occur during a plant's life cycle. Exactly how …
Auxin – Definition, Structure, and Function - Science Facts
Feb 17, 2023 · An auxin is a group of growth hormones found in all plant tissues in varying concentrations. The name of this class of hormone comes from the Greek word ‘auxein‘, which …
Auxin: regulation, action, and interaction - PubMed
Background: The phytohormone auxin is critical for plant growth and orchestrates many developmental processes. Scope: This review considers the complex array of mechanisms …