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Diprobase is a British brand of the American pharmaceutical company Schering-Plough. Its trademark stems from the now older range of corticosteroids the company still manufactures; Diprosone and Diprosalic. The Dipro being suggestive of betamethasone dipropionate. Diprobase was originally conceived from the emollient vehicle these products had ...
Photoassimilate movement through plants from "source to sink" using xylem and phloem is of biological significance. This movement is mimicked by many infectious particles - namely viroids - to accomplish long ranged movement and consequently infection of an entire plant.
Galax, the wandplant, wandflower, or beetleweed, is a genus in the flowering plant family Diapensiaceae, containing a single species, Galax urceolata (syn. G. rotundifolia, G. aphylla). It is native to the southeastern United States from Massachusetts and New York south to northern Alabama , growing mainly in the Appalachian Mountains at ...
There are a variety of crystal types and shapes that can be stored within an idioblast. Crystals form in plants when there is an excess of minerals available and play various roles in plant function. Druses are crystalline clusters that appear scale or box like and play structural roles in sclerenchymatous idioblasts.
Thus, most plants can only use ~10% of full mid-day sunlight intensity. [6] This dramatically reduces average achieved photosynthetic efficiency in fields compared to peak laboratory results. However, real plants (as opposed to laboratory test samples) have many redundant, randomly oriented leaves.
The plant is depicted in paintings from around 1550 BC. [22] Saffron consists of the dried stigmas of the flowers, and is used as a spice and also as a dye. [14] Some bulbous plants were used in medicine in classical times; one example is the sea squill (Drimia maritima) which grows from a true bulb. [22]
These plants range from 46–120 centimetres (18–47 inches) in height. The flowers are usually yellow with a toothed tip, but can also be yellow-and-red bicolor or pink. [3] They have showy flower heads with involucral bracts in two distinct series of eight each, the outer being commonly connate at the base. The flat fruits are small and dry ...
A druse is a group of crystals of calcium oxalate, [1] silicates, or carbonates present in plants, and are thought to be a defense against herbivory due to their toxicity. Calcium oxalate (Ca(COO) 2 , CaOx) crystals are found in algae , angiosperms and gymnosperms in more than 215 families.