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ppk ppk
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Posts: 3561
12 years ago
 All of the following cell types are correctly matched with their functions except     
A) companion cell–formation of secondary xylem and phloem.
B) guard cell–regulation of transpiration.
C) mesophyll–photosynthesis.
D) vessel element–water transport.
E) sieve-tube member–translocation.
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bio_manbio_man
wrote...
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Posts: 33243
12 years ago
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