The concept of "Active mass flow in which oxy | vedclass

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(C) The concept of active mass flow, which suggests that the translocation of solutes in the phloem requires metabolic energy (in the form of $ATP$ de

Vedclass · Accepted Answer

Mason and Phillis

Vedclass · Answer

(C) The concept of active mass flow, which suggests that the translocation of solutes in the phloem requires metabolic energy (in the form of $ATP$ derived from oxygen respiration), was proposed by $Mason$ and $Phillis$ in $1936$. They demonstrated that the movement of organic solutes is an active process dependent on the metabolic activity of the sieve tube elements.

The concept of "Active mass flow in which oxygen is required" was proposed by:

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