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dichotomous branching

plant anatomy

Quick Summary

Dichotomous branching is a pattern in plant anatomy where a main stem or axis divides into two equal branches. This type of branching is not common in angiosperms, being found primarily in some cacti, palms, and bird-of-paradise plants. In contrast, most plants exhibit axillary branching, where lateral buds develop into branches. A "false dichotomy" is a related term describing a branching pattern where the main axis appears to divide dichotomously but is actually suppressed, with growth continuing from lateral branches. Apical meristems, located at the tips of roots and shoots, are responsible for plant growth and the development of new tissues, including branches.1234

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