Who used two bulbs of semipermeable membrane | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The pressure flow hypothesis,also known as the mass flow hypothesis,was proposed by $Munch$ in $1930$. To demonstrate this,he used an apparatus co

Vedclass · Accepted Answer

Munch

Vedclass · Answer

(A) The pressure flow hypothesis,also known as the mass flow hypothesis,was proposed by $Munch$ in $1930$. To demonstrate this,he used an apparatus consisting of two osmometers (bulbs of semipermeable membrane) connected by a tube. One bulb contained a concentrated sugar solution (representing the source),and the other contained a dilute sugar solution (representing the sink). When placed in water,water enters the concentrated bulb due to osmosis,creating turgor pressure that pushes the solution towards the dilute bulb,simulating the translocation of organic solutes in the phloem.

Who used two bulbs of semipermeable membrane to explain the pressure flow theory?

Similar Questions

Munch's mass flow hypothesis explains

The bimodal theory of translocation was put forth by

Which of the following is the consumption end of the plant?

Explain phloem transport.

Bidirectional translocation of minerals takes place in

Vedclass Test Series

Exam Paper Generator

Online Exam Module