Marie and Pierre Curie successfully isolate radioactive radium salts from the mineral pitchblende in their laboratory
Answer:
Heredity.
Explanation:
Heredity refers to the traits or characteristics that is passed genetically from the parents to the offsprings or passed from one generations to another. It can be through sexual or asexual reproduction.
Heredity play role in our behavior, personality and mental processes because these all are determined by the traits or characteristics we inherited from our parents.
Answer:
a
a process that selects variations to help with survi al and that spreads the variation to more offspring
Explanation:
the weak don't survive the strong thrive
Gametophyte is the dominant stage of the life cycle in both mosses
