3B Scientific 1003914 Angiospermae III Root Portuguese Slide

Includes:

• 1(d). Allium cepa, onion, root tips, l.s. showing all stages of mitosis
• 2(c). Zea mays, corn, t.s. of typical monocot root
• 3(c). Iris, t.s. of typical monocot root
• 4(c). Ranunculus, buttercup, t.s. of a typical dicot root
• 5(c). Sarothamnus, broom, t.s. through woody root
• 6(c). Taraxacum, dandelion, t.s. through tap root showing lactiferous ducts
• 7(d). Vicia faba, bean, root nodule t.s. nitrogen fixing bacteria
• 8(d). Ranunculus ficaria, tuber during fall season, t.s. showing starch
• 9(d). Alnus, alder, t.s. of tuber showing actinomycetes
• 10(d). Neottia, orchid, t.s. of root with endotrophic mycorrhiza
• 11(d). Cuscuta, dodder, on host, t.s. haustorium
• 12(d). Root hairs, w.m. of root tip, root cap and root hairs
• 13(d). Zea mays, root tip, median l.s. showing central pith, cap and starch
• 14(c). Monstera, aerial root t.s.
• 15(c). Elodea, Canadian waterweed, t.s. of an aquatic root.