Practice question
Question
Transpiration pull generates which type of pressure?
Explanation
The right choice is C: Negative hydrostatic. In WATER TRANSPORT, that matches how the process or concept actually works — the other choices mix up related ideas or use the wrong mechanism. Skip these: A) Positive hydrostatic; B) Zero pressure; D) Osmotic. A quick check: if an option needs energy, pumps, or the opposite direction of movement, ask whether that really applies.