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Write three functions of root and …

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Write three functions of root and stem
  • 2 answers

Yogita Ingle 7 years, 3 months ago

Functions of stem

  • They support the entire plant to stand as a whole.
  • They are always phototrophic. i.e. they grow towards light.
  • Stem has nodes separated by internodes. Stem bears branches, leaves, flowers and fruits.

Functions of root

  • They hold the plant firmly in the soil, thereby serving as an anchor to the plant.
  • They absorb water and nutrients from the soil required for the growth of the plant.
  • Some roots also store starch and sugars in them.
  • Some roots also help in respiration. They possess special structures called as pneumatophores.
  • Some roots have useful bacteria in them to increase the soil fertility with nitrogen content.

Himanshu Kumar 7 years, 3 months ago

Root prevent soil erosiob
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