Researchers have used 3D live imaging to observe the formation process of lateral roots in plants, and clarified part of the mechanism that creates new meristematic tissue. If the root formation ...
Cultured cambial meristematic cells could enable large-scale production of certain natural products. Some secondary metabolites accumulate to much higher extents in differentiated organ cultures (e.g.
The meaning of PERMANENT is continuing or enduring without fundamental or marked change : stable. How to use permanent in a sentence. Synonym Discussion of Permanent.
PERMANENT definition: 1. lasting for a long time or for ever: 2. Something that is permanent exists or happens all the…. Learn more.
PERMANENT definition: existing perpetually; everlasting, especially without significant change. See examples of permanent used in a sentence.
Define permanent. permanent synonyms, permanent pronunciation, permanent translation, English dictionary definition of permanent. adj. 1. Lasting or remaining without essential change: "the universal human yearning for something permanent, enduring, without shadow of change" .
Definition of permanent adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
permanent (comparative more permanent, superlative most permanent) Nothing in this world is truly permanent. Things that had been permanent and unquestionable were suddenly thrown into doubt. Lasting for an indefinitely long time. The countries are now locked in a permanent state of conflict.
intended to exist or function for a long, indefinite period without regard to unforeseeable conditions: a permanent employee; the permanent headquarters of the United Nations.
There are nine meanings listed in OED's entry for the word permanent, three of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.