HORTICULTURE

HORTICULTURE SCIENCE

PLANT BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In symplastic pathway water moves from cell to cell through
A
plasmodesmata
B
cell walls
C
stomata
D
none
Explanation: 

Detailed explanation-1: -In symplast pathway, water passes from cell to cell through their protoplasm. It does not enter cell vacuoles. The cytoplasm of the adjacent cells are connected through plasmodesmata. Symplastic movement is aided by cytoplasmic streaming of individual cells.

Detailed explanation-2: -The symplastic pathway: It provides the movement of water from one cell to another cell by plasmodesmata. Symplast is the inner side of the plasma membrane.

Detailed explanation-3: -In symplastic pathway, water enters cells through plasmodesmata and travels through the cytoplasm.

Detailed explanation-4: -The symplastic transport is a unique pathway found only in plants mediated by plasmodesmata (PD), plant-specific structures that enable direct communication between cells (Fig. 3). PD are plasma membrane-lined pores that provide cytoplasmic connection by traversing cell walls of adjacent cells.

Detailed explanation-5: -The symplast is the pathway in which the water molecules moves through the plasmodesmata region in the cells. The symplast is the living region present between two cells which connects one cell with the other. The apoplast pathway is the path in which the water is moving between the intercellular spaces.

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