LIFE SCIENCE

Detailed explanation-1: -Osmosis plays a central role in the movement of water between cells and various compartments within plants. In the absence of transpiration, osmotic forces dominate the movement of water into roots.

Detailed explanation-2: -Overall, this uptake of water at the roots, transport of water through plant tissues, and release of vapor by leaves is known as transpiration. Water also evaporates directly into the atmosphere from soil in the vicinity of the plant.

Detailed explanation-3: -This phenomenon is known as capillarity. Thus water moves from the roots to all other parts due to capillary action and the pull created due to evaporation of water from the leaves.