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cilia    
n.
pl. 睫,纤毛

睫,纤毛

Cilia \Cil"i*a\, n. pl. {Cilium}, the sing., is rarely used. [L.
cilium eyelid.]
1. (Anat.) The eyelashes.
[1913 Webster]

2. (Biol.) Small, generally microscopic, vibrating appendages
lining certain organs, as the air passages of the higher
animals, and in the lower animals often covering also the
whole or a part of the exterior. They are also found on
some vegetable organisms. In the Infusoria, and many
larval forms, they are locomotive organs.
[1913 Webster]

3. (Bot.) Hairlike processes, commonly marginal and forming a
fringe like the eyelash.
[1913 Webster]

4. (Zool.) Small, vibratory, swimming organs, somewhat
resembling true cilia, as those of Ctenophora.
[1913 Webster]

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  • Cilium - Wikipedia
    The cilium (pl : cilia; from Latin cilium ' eyelash '; in Medieval Latin and in anatomy, cilium) is a short hair-like membrane protrusion from many types of eukaryotic cell [1][2] (Cilia are absent in bacteria and archaea ) The cilium has the shape of a slender threadlike projection that extends from the surface of the much larger cell body [2] Eukaryotic flagella found on sperm cells and
  • Cilia Structure and Function in Human Disease - PMC
    Cilia Structure A Structure of a typical mammalian cilium B Cross sections through the cilium at the levels marked a, b, and c Ba shows a cross section through a motile 9+2 cilium on the left and a non-motile 9+0 on the right The doublet microtubules are templated from the distal end of the basal body or mother centriole, which is embedded within the centrosome In addition to templating
  • Cilia: Structure, Formation, Types, Functions, Examples
    Cilia are tiny hair-like appendages present on the eukaryotic cell surface that provides a means of locomotion to different protozoans and animals The term ‘cilia’ is a Latin term meaning eyelash indicating the tiny eyelash-like appearance of the structure Cilia are most prominent in protozoans of the phylum Ciliophora which are characterized by the presence of cilia Ciliated cells are
  • Cilium | Definition, Function, Facts | Britannica
    Cilium, short eyelashlike filament that is numerous on tissue cells of most animals and provides the means for locomotion of protozoans of the phylum Ciliophora Cilia may be fused in short transverse rows to form membranelles or in tufts to form cirri
  • What Do Cilia Do in a Cell? Functions Explained
    Cilia are tiny hair-like structures that do far more than move mucus They help cells sense signals, set body symmetry, and even influence vision and smell
  • Where Are Cilia Found in the Human Body? - Biology Insights
    Cilia are slender, microscopic, hair-like structures that project from the surface of nearly all human cells These tiny appendages play fundamental roles in various cellular processes throughout the body Cilia are important for both movement and sensing the environment Cilia That Move Things Motile cilia are specialized for generating movement, either by propelling fluids or moving cells
  • Primary cilia as dynamic and diverse signalling hubs in . . . - Nature
    Primary cilia, antenna-like sensory organelles protruding from the surface of most vertebrate cell types, are essential for regulating signalling pathways during development and adult homeostasis





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