Las genética es la rama de la biología que estudia los mecanismos de la herencia biológica
I believe the answer to this question is D, I am not sure though.
I think its an element but i could be wrong
So IPM (Integrated pest management) is an approach to dealing with pests. It's environmentally friendly by using common sense or the pests's life cycle and actions to keep them away as naturally and least harmful as possible.
Gardens using IPM would only use pesticides as a last resort, B.
