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anther    
n. 雄蕊的花粉囊,花药

雄蕊的花粉囊,花药

anther
n 1: the part of the stamen that contains pollen; usually borne
on a stalk

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  • Anther | Definition, Structure, Facts | Britannica
    Anther, in flowering plants, the part of a stamen that produces and contains pollen Each anther is generally borne at the tip of a long slender stalk known as a filament and consists of two lobes that each house a pair of pollen sacs (microsporangia) that produce pollen for pollination
  • Stamen - Wikipedia
    A stamen typically consists of a stalk called the filament and an anther which contains microsporangia Most commonly, anthers are two-lobed (each lobe is termed a locule) and are attached to the filament either at the base or in the middle area of the anther
  • What is Anther? Definition, Structure, Video, Types . . .
    The anther is a part of the flower’s male reproductive system or stamen It carries the reproductive structures or the male gametes (pollen grains), which germinate and cause the fertilization of an ovule
  • Anther - Definition, Meaning, Location, Function Diagram
    The anther is a part of the male reproductive organ of a flowering plant, the stamen It is a bilobed, pouch-like structure, sitting at the tip of stamen filament Anther produces and stores pollen grains inside it
  • Parts of a Flower - Diagram and Functions - Science Notes and . . .
    Anther: This part of the stamen produces and contains pollen The anther is usually at the end of a thin tube-like structure called the filament Filament: The filament is a stalk that holds up the anther, making the pollen accessible to pollinators or wind Stigma: This is the part of the pistil that receives
  • What Is The Function Of The Anther On A Flower? - Sciencing
    The anther is a bulbous structure covered in yellow pollen when looking at a flower in full bloom Stamen and anther size will vary from flower to flower, depending on the pollination vector it has evolved alongside
  • Anther - Types, Structure, and Functions - GeeksforGeeks
    The anther is a sac-like structure that produces and stores the pollen for flowers The pollens reproduced by the anther work as the sperm during the sexual reproduction of the plant During the time of fertilization, the pollen enters the stigma of the female flower to fertilize the ovule
  • Anther - Parts, Structure, Function, Layers and FAQs - Vedantu
    Anthers are bilobed structures attached to the slender filament (that carry the pollen sac) of a stamen in a male flower Anthers show various morphological variations in different species of flowering plants Anthers may be classified based on its lobe structure and type of attachment to the filament
  • Anatomy of Anther | Palynology - Biology Discussion
    The anther normally consists of two lobes, each with two elongated microsporangia or pollen sacs The anther lobes are fused together by the connective tissue (Fig 1 1) The filament connects the anther to the receptacle in the flower





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