Root
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In vascular plants, the roots are the organs of a plant that are modified to provide anchorage for the plant and take in water and nutrients into the plant body, which allows plants to grow taller and
Primary and secondary roots in a cotton plant
The cross-section of a barley root
Large, mature tree roots above the soil
Tree roots at Cliffs of the Neuse State Park
Organ (biology)
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In a multicellular organism, an organ is a collection of tissues joined in a structural unit to serve a common function. In the hierarchy of life, an organ lies between tissue and an organ system. Tis
Root
…In vascular plants, the roots are the organs of a plant that are modified to provide anchorage for the plant and take in water and nutrients into the plant body, which allows plants to grow taller and faster…
The liver and gallbladder of a sheep
1905 diagram of the internal organs of human body
Relationship of major animal lineages with indication of how long ago these animals shared a common ancestor. On the left, important organs are shown, which allows us to determine how long ago these may have evolved.
Strobilus of Equisetum telmateia