[Describe a mutation that could occur in a species that might increase the lifespan of the species. Be sure to justify your response in two or more complete sentences.]

If it isn’t a then it has to be d idk tho cause there’s no picture

Non metal is an element or substance that is not a metal metal is a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivitymetalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. they are electrical semiconductors.