Give the scientific terms used to represent the following:
(a) Bending of a shoot towards light.
(b) Growing of roots towards the earth.
(c) Growth of a pollen tube towards ovule.
(d) Bending of roots towards water.
(e) Winding of tendril around a support.
(a) The process of bending of a shoot towards light is known as phototropism.
(b) The process of growing of roots towards the earth is known as geotropism.
(c) The process of growth of a pollen tube towards ovule is known as chemotropism.
(d) The process of bending of roots towards water is known as hydrotropism.
(e) The process of winding of tendril around a support is known as thigmotropism.