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Organelles:
Vacuoles
: these tonoplast bound organelles act to maintain turgor pressure,
store
waste or valued compounds, and may aid in herbivory defense.
Pigmented
Plastids : Chloroplasts (green pigments)
/ Chromoplasts ( red-yellow pigments )
Clear
Plastids: Leucoplasts (modified for starch storage)
Fat
storage ; coconuts and avocados.
Ergastic
substances: nonprotoplasmic materials in the protoplasts
including crystals (banana), gums, tannins and resins
Epidermal
cells including guard cells and trichomes
Sclerenchyma:
sleds and fibers
Wall
plasmodesmata : means for intercellular transport
and communication

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