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Roots (Other types of Roots and Root Modification (Storage Roots…
Roots
Other types of Roots and Root Modification
Storage Roots
Frequently provide long-term storage for carbohydrates which accumulate during summer photosynthesis
Prop Roots
Stem of monocot become wider with more vascular bundles
Aerial Roots of Orchids
Living attached to the branches of trees in which roots spread along the surface of bark and often dangle freely in air
Contractile Roots
Roots undergo more contraction then prop roots
Mycorrhizae
Associations of root of most species of seed plant and soil fungi
Root Nodules and Nitrogen Fixation
The bacterium supplies the plant with nitrogenous compounds and in return the plant gives it sugar
Haustorial Roots of Parasitic Flowering Plants
Specially, roots of Parasitic plants
Roots of Strangler Figs
Grows as epiphytes perched on a branch of host tree
Internal Structure of Roots
Root Cap
Root Apical Meristem
Zone of Elongation
Zone of Maturation/ Root Hair Zone
External Structure of Roots
Organization of Root systems
Structure of Individual Roots
