Filaments are branched (although branches may be rare), including false branching and filaments united at base on substrate
4. Please select the type of branching.
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Branches are "false" - e.g. starting at a heterocyte placed adjacent to another filament, or filaments are united at their bases; chloroplasts and other organelles inside cells are not found (although granules may exist)
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Branches are markedly unequal, e.g. whorls of small branches off wide central axis
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Branch points are bifurcations of roughly equal size
