Question

in plants, water supply is due to a) osmosis b) imbibition c) guttation d) adhesion force

Answer 1

osmosis

i am not sure 
hope it helps

Answer 2

Answer:

In plants water supply occurs through a process called as Osmosis.

Explanation:

Movement of solute from lower concentration to higher concentration through a semipermeable membrane is called as osmosis.

In plants water supply takes place from roots.

Root cell cytoplasm is in higher concentration than that of available water in the surroundings.

So through plasma membrane water moves into the cell.