Practice question
Question
Auxin maintains apical dominance by repressing:
Explanation
Axillary buds (C) is correct here. This is core Phytohormone ALL: once you know the definition or pathway step, Axillary buds is the clear fit. The wrong ones are A) Cytokinin; B) Strigolactone; D) Ethylene. If the topic is about gradients or potentials, water/solutes move from higher to lower of the relevant quantity.