NOUN
- an organ in its earliest stage of development; the foundation for subsequent development
How To Use primordium In A Sentence
- The development is initiated as a hyphal knot of 0.2 mm or less in diameter, which rapidly develops into a tiny primordium containing the rudimentary tissues of the future pileus and stipe.
- There was a negative correlation between phyllotaxy and leaf primordium diameter: species with greater numbers of orthostichies or parastichies had smaller leaf primordia.
- Sacrifice Seal of Primordium : Destroy target artifact or enchantment.
- Ectoderm from the mesencephalon and rhombomere specifically migrates to the mandibular arch primordium, and rhombomere infiltrates the hyoid arch.
- In the first step, a leaf primordium is formed that involves a switch from indeterminate to leaf developmental fate in the shoot apical meristem cells.
- At the bulging stage, the site of primordium initiation shows an intensified expansion that is nearly isotropic.
- Liceat hoc nobis _primordium vegetale_ nominare; nempe substantiam quandam corpoream vitam habentem potentiâ; vel quoddam per se existens, quod aptum sit, in vegetativam formam, ab interno principio operante, mutari. Darwiniana : Essays — Volume 02
- The inner integument initiates as a ring of cells around the circumference of the ovule primordium and exhibits symmetrical cylindrical growth until it surrounds and encases the nucellus.
- Indeed, at the end of stage II, scutellum, coleoptile, coleorhiza, primary root primordium, and leaf primordia have already been reported to be present.
- The section devoted to the ium suffix is divided into three sub-sections: uncompounded deverbals in ium, preverb-compounded deverbals in ium and synthetics compounds in ium (primordium).