Practice question
Question
Velocity of polar auxin transport compared to phloem transport is:
Explanation
Slower (C) is correct here. This is core PSS- Sec-F-Transport: once you know the definition or pathway step, Slower is the clear fit. The wrong ones are A) Faster; B) Equal; D) Variable. If the topic is about gradients or potentials, water/solutes move from higher to lower of the relevant quantity.