Geothermal energy = Eco-friendly
Cut down trees = not eco-friendly
Biomass instead of coal = eco-friendly
Turn lights on during the day = not eco-friendly
Carpool = eco-friendly
Compost = eco-friendly
I believe the answer is D, Cells get energy by taking in nutrients from food. Correct me if I'm wrong.
The failure of homologous chromosomes to separate properly is during meiosis where mutation appear
