1. osmosis
It eliminates differences in levels between the two solutions are limited to semi-permeable membrane or membranes. Osmosis is running from a low solute content into a more concentrated liquid.
2. diffusion
An attempt to negate the difference between the two levels of solution are not separated membrane, the direction of flow of high concentration to low concentration of hipotonis hipertonis to be isotonic.
3. Imbibisi
Derived from the word imbebere = drink, the binding state of water molecules by the cell so that its parts become loose or fluffy.
4. filtration
The process of moving solid or liquid because the pressure is influenced.
The way the absorption of solids can be classified into:
- Fasikuler = transportation through the beam transport phloem, xylem, or wood reed
- Ekstrafasikuler = through the parenchymal cell, the selectively permeable wall (slow, flat).
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