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Plants and Medicine
Another Use for Phloem
6 other sections not shown
ability active algae angiosperms animals anthers apical meristem auxin bees biologists bundles cambium carpel Casparian strip cell walls cellular chemical chlorophyll color concentration contain corn cortex cotyledons cycle cytokinins dandelions dicots diploid effects elongation embryo enables endodermal endosperm environment enzymes epidermis ethylene evolutionary far-red female gametophyte fertilization Figure flowering plants fruit fungi gametes gametophyte genes genetic geotropism germination gibberellin grow guard cells gymnosperms haploid insects known land plants layer leaf leaves light megaspore microspore minerals molecules monocots mother cell mycorrhizae nitrogen nuclei nutrients organisms osmosis ovary phloem phloem sap photoperiodism photosynthesis phototropism phytochrome plant cells plant growth plant hormones pollen grains pollen tube produce proteins region released reproductive respond root hairs Rossi secondary growth seedling sexual sieve tube soil species sperm spores sporophyte stamens stem stomata structure sunlight surface survive tracheids trees vascular tissue water loss xylem and phloem