distingution between root &stem
Answers
Answer:
Key Differences Between Stems and Roots. ... Stems are positively phototropic (growing towards the light) negatively geotropic (grow away from the soil) and negatively hydrotropic, whereas Roots are positively geotropic, negatively phototropic (grow away from the light). Stems bear flower, leaves and buds, but roots do not ..
Answer:
Steam_
Stem is the part of the plant which lies above the surface of the soil. It arises from the plumule of the embryo. Stem shows positively phototropic and negatively geotropic growth. Stem possess nodes and internodes. Branches, leaf, flower bud and bracts are developed from nodes
Root_
Root is the part of the plant which lies below the surface of the soil. It arises from the radical of the embryo. Root shows positively geotropic and negatively phototropic growth. Root is not differentiated into nodes and internodes