The answer is geographic because once the species separate they may evolve differently creating new species.
Please ask a school question next time please.
A. contains genetic information
the cell membrane protects the cells and controls what goes in and out of it. all genetic information (or dna) gets stored in the nucleus at the center of the cell.
I believe it's A. If an organism changes and evolves slowly over time it is caused by variation, which helps the species adapt to it's habitat and way of life
Answer : The correct order for the phases in the partial life cycle of a star, starting with the earliest event are
i) In, heavy stars, the core contracts, pulling the outer layer inward. Hydrogen fusion begins in the outer shell. The outer shell expands, and the light generated increases.
iii) Stars that have roughly more than three times the mass of our sun becomes black holes.
ii) The hydrogen supply in the core starts to run out. The outer shell expands, cool down, and starts to glow red.
