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| a chattering or flighty, light-headed person. |
| the offspring of a zebra and a donkey. |
| haustorium (hô-stôr'ē-əm) Pronunciation Key
Plural haustoria A specialized absorbing structure of a parasitic plant, such as the rootlike outgrowth of the dodder, that obtains food from a host plant. In parasitic fungi, haustoria are specialized hyphae that penetrate the cells of other organisms and absorb nutrients directly from them. |
haustorium
highly modified stem or root of a parasitic plant, such as mistletoe or dodder, or a specialized branch or tube originating from a hairlike filament (hypha) of a fungus. The haustorium penetrates the tissues of a host and absorbs nutrients and water.
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