Root Modifications Flashcards
(11 cards)
these are taproots used to store food
Food storage
non-photosynthetic. They are negatively geotropic
Respiration
roots emanate from non-root tissues
Adventitious roots
hanging roots that supports the weight of large trees
Prop roots
adventitious roots that come out from the lower nodes of the stem
Stilt roots
these roots come from the stem nodes used to support the plant while climbing
Climbing roots
these roots enter crevices to support and hold epiphytes such as orchids
Clinging roots
grow at the base of the stem and spread across the soil
Buttress roots
microscopic roots of parasitic plants
Sucking roots or Haustoria
help aquatic plants to float and respire
floating roots
modified adventitious roots that can photosynthesize
Assimilatory