Give example of chemotropism and geotropism

1.	Give example of chemotropism and geotropism
Answer» Example of chemotropism is the growth of pollen tube towards opulent. Example of geotropism is growth of roots towards gravity and that of shoot against gravity Geotropism---> growth of root is positive geotropism, and growth of shoot is negative geotropism.....and....chemotropism---> growth of pollen tube towards ovule during fertilisation. Carrying of pollen grains from stigma to ovary and the bent plant to the water in earthern pot

Discussion