Name the plant organs which are :
(a) positively phototropic
(b) positively geotropic
(c) negatively geotropic
(d) positively hydrotropic
(a) Stem (b) Roots (c) Stem (d) Roots
Name the plant organs which are : (a) positively phototropic (b) positively geotropic (c) negatively geotropic (d) positively hydrotropic
The root of a plant is :
(i) positively phototropic but negatively geotropic
(ii) positively geotropic but negatively phototropic
(iii) negatively phototropic but positively hydrotropic
(iv) negatively hydrotropic but positively phototropic
Give one example of plant part. [2 MARKS] A. Which is positively hydrotropic as well as geotropic. B. Which is positively phototropic but negatively geotropic.