Why do scientists sometimes discuss the possibility of silicon as a basic element for life?(1 point) Responses Silicon has an outer shell of electrons that is similar to carbon. Silicon has an outer shell of electrons that is similar to carbon. Silicon is similar in atomic mass to carbon. Silicon is similar in atomic mass to carbon. Silicon has an inner shell of electrons that is similar to carbon. Silicon has an inner shell of electrons that is similar to carbon. Silicon is similar in abundance to carbon.

Silicon has an outer shell of electrons that is similar to carbon and is similar in atomic mass to carbon. Both of these characteristics make silicon a potential candidate for forming the basis of life, as it could potentially form similar chemical bonds and structures as carbon. Additionally, silicon is similar in abundance to carbon, further adding to its potential as a basic element for life.