Give one example each of a plant part: (a) which is positively hydrotropic as well as posit i v ely geotropic. (b) which is positively phototropic but negativ e l y geotropi c .

Question

Philoid · Accepted Answer

(a) Root of a plant bends towards the water in soil hence shows positive hydrotropic with positive geotropic.

(b) Stem of a plant bend towards the light above the soil hence shows positive phototropic but negative geotropic.

Give one example each of a plant part:(a) which is positively hydrotropic as well as positively geotropic.(b) which is positively phototropic but negatively geotropic.

Give one example each of a plant part:
(a) which is positively hydrotropic as well as positively geotropic.

(b) which is positively phototropic but negatively geotropic.