describe the effect of magnesium deficiency on the transport of sucrose out of the leaves and the sucrose concentration out of the leaf

Low Mg availability tends to difficult sucrose exportation, causing leaves to retain sucrose three to twelve times more than the leaves of plants that receive Mg in adequate supply, indicating that the deficiency of this nutrient causes severe inhibition of sucrose transport (CAKMAK; HENGELER; MARSCHNER, 1994a)

The impact of diminishing the convergence of magnesium salt on the development of S.polyrhiza is because the low mg accessibility keeps an eye on troublesome sucrose exportation, making leaves hold sucrose three to multiple times more than the leaves of plants that get Mg in satisfactory inventory, showing that the inadequacy of this supplement causes extreme hindrance of sucrose transport.

Explanation:

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.