The key difference between root pressure and transpiration pull is that root pressure is the osmotic pressure developing in the root cells due to movement of water from soil solution to root cells while transpiration pull is the negative pressure developing at the top of the plant due to the evaporation of water from the […]
Difference Between Aleuroplasts and Elaioplasts
The key difference between aleuroplasts and elaioplasts is that aleuroplasts are a special kind of leucoplasts that store proteins in plant cells while elaioplasts are colourless plastids found in plant cells that are used for the synthesis and storage of fatty acids, terpenes, and other lipids. Leucoplasts are small colourless plastids found in plant cells. […]
Difference Between Trichome and Filament
The key difference between trichome and filament is that trichome is a hair-like fine epidermal outgrowth seen on plants, while the filament is the stalk of a flower stamen that supports an anther. Plants have different structures that help them in different ways. Trichome and filament are two such structures that are useful. Trichome is […]
Difference Between Thigmotropism and Thigmonasty
The key difference between thigmotropism and thigmonasty is that thigmotropism is a directional response of a plant organ to touch or physically contact a solid object. Meanwhile, thigmonasty is a form of non-directional movement by a plant in response to touch or vibration. Living organisms respond to different internal and external stimuli. Especially, plants show […]
Difference Between Stem Tendril and Leaf Tendril
The key difference between stem tendril and leaf tendril is that stem tendril is a modified stem while leaf tendril is a modified leaf, leaflet or a leaf part. Tendril is a modified stem, leaf or petiole that is thread-like in shape. Tendrils mainly provide support for climbing parts. They are also useful in attachment […]
Difference Between Dehiscent and Indehiscent Fruits
The key difference between dehiscent and indehiscent fruits is that the dehiscent fruits are the dry fruits that split open up at maturity in order to release their content including the seeds, while the indehiscent fruits are the dry fruits that do not split open at maturity. A fruit is the ripened ovary. It contains […]
Difference Between Alternate and Whorled Phyllotaxy
The key difference between alternate and whorled phyllotaxy is that in alternate phyllotaxy, there is a single leaf at each node of the plant stem while in whorled phyllotaxy, there are three or more leaves at each node of the plant stem. Phyllotaxy is the arrangement of leaves on the stem of a plant. In […]
Difference Between Achene and Cypsela
The key difference between achene and cypsela is that the achene is a simple dry indehiscent fruit that originates from a superior ovary. Meanwhile, the cypsela is a simple dry indehiscent fruit which originates from an inferior ovary. Fruits are a unique structure of angiosperms. It is the ripened ovary or mature ovary after fertilization. […]
Difference Between Pollen Tube and Style
The key difference between pollen tube and style is that pollen tube is a hollow tube developed from the pollen after depositing on the stigma while style is a long elongated part of the pistil that provides a path for the pollen tube to reach the ovary for syngamy. A flower has male and female […]
Difference Between Aggregate Fruit and Multiple Fruit
The key difference between aggregate fruit and multiple fruit is that the aggregate fruit is a fruit resulting from the apocarpous gynoecium of a single flower, while the multiple fruit is a fruit resulting from gynoecia of several flowers of an inflorescence. The flower is the reproductive structure of flowering plants. It facilitates sexual reproduction. […]
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