Plant physiology
Videos
Plant physiology is a subdiscipline of botany concerned with the functioning, or physiology, of plants. A professional in this field is called a Plant physiologist.
A germination rate experiment
Latex being collected from a tapped rubber tree.
Anthocyanin gives these pansies their dark purple pigmentation.
A mutation that stops Arabidopsis thaliana responding to auxin causes abnormal growth (right)
Root
Videos
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