Examples of bulk flow by a positive hydrostatic pressure gradient and a negative hydrostatic pressure gradient are

Choose the incorrect sentences:
$(1)$ The apoplastic movement of water occurs exclusively through the intercellular spaces and the walls of the cells.
$(2)$ The symplastic system is the system of interconnected protoplasts.
$(3)$ Casparian strips are present in the apoplast pathway.
$(4)$ Transport of water is slow in the symplast compared to the apoplast.

Differentiate between apoplast and symplast pathways of water movement. Which of these would need active transport?

Select the correct option from the following.

Differentiate between diffusion and translocation in plants.

How do soluble substances migrate?