AUTOTROPISM
Source: 567
Au‐tot″ro‐pism (?), n. [[Auto- + Gr. � to turn.]] (Plant Physiol.) The tendency of plant organs to grow in a straight line when uninfluenced by external stimuli.
Source: 567
Au‐tot″ro‐pism (?), n. [[Auto- + Gr. � to turn.]] (Plant Physiol.) The tendency of plant organs to grow in a straight line when uninfluenced by external stimuli.