Answer:
Saving wood
Explanation:
It takes less water to break down waste paper than it does to break down wood. If paper recycling is used to the full potential, wood is only needed once to produce 5 cycles of paper which also means saving waste from landfill 5 times.
D. neandertalse
Lysosomes:an organelle in the cytoplasm of Eukaryota cells containing degradation enzymes enclosed in a membrane.
Control is a group generall very important in an experiment because it allows you to eliminate and isolate these variables.