__________ is positively hydrotropic as well as positively geotropic. Fill in the blanks Living World of Plants - Plant Physiology Chapter 6 TNSCERT Class 9
Answers
Answered by
5
Roots are positively hydrotrophic and positively geotrophic due to this the roots of the plants grow in to the soil. And the hydrotrophic is plants growth
Answered by
4
Answer:
Root of the plant exhibit both hydrotropism and geotropism in a positive manner.
Explanation:
When plant shows movement towards water it is said to have positive hydrotropism. When it shows movement towards the ground due to gravity, it is said to exhibit positive geotropism.
The parts of the plant show different tropism. When we take the root of the plant, it moves downwards which is geotropism, and it moves towards water to supply it to stem, which is hydrotropism.
Thus, it is inferred that root is positively hydrotropic as well as positively geotropic.
Similar questions