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Lignin a. is needed directly for photosynthesis. b. is a red pigment. c. provides structural support and waterproofing to plants. d. is the female reproductive cell in seed plants
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Apr 17, 2015
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Lignin
a. is needed directly for photosynthesis.
b. is a red pigment.
c. provides structural support and waterproofing to plants.
d. is the female reproductive cell in seed plants
Biology
high-school
Jesferman
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A is yours answer I think
Jacob Wegelin
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Apr 23, 2015
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Jacob Wegelin
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