What we plant in the soil of contemplation we shall reap in the harvest of action.— Meister Eckhart

Transport in Plants — quick quiz

5 real NEET UG questions on Transport in Plants. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

HARD

According to the pressure flow hypothesis (mass flow hypothesis) for phloem translocation, if a plant's source leaf has a solute concentration that generates an osmotic pressure of 12 atm and the sink (root) has an osmotic pressure of 5 atm, what is the approximate pressure gradient driving the flow of sap, assuming negligible resistance?