Question : Primary root is : 1. Positively geotropic 2. Positively hydrotropic 3. Negatively geotropic 4. Negatively hydrotropic Code:

Question : Primary root is : 1. Positively geotropic 2. Positively hyd

1.	Question : Primary root is : 1. Positively geotropic 2. Positively hydrotropic 3. Negatively geotropic 4. Negatively hydrotropic Code:
Answer» 1, 2 and 3 are correct 1 and 2 are correct 2 and 4 are correct 1 and 3 are correct Answer :B