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Root Hair Cells
have big surface areas so it can absorb water ez
they do not contain chloroplast bc they are underground
xylem cell
found in the plant stem they form long tubes
these tubes carry water from the root to leaves
they have very thick walls containing lignin which supports the plant
this also causes the xylem to die
xylem cells have no nucleus, cytoplasm, vacuole or chloroplast
phloem cells
they carry sugar up and down the plant
have no nucleus only limited cyptoplasm
Mitochondria in the companion cell provides energy to the phloem cell
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