2. Process to test hypotheses
Breathing is the exchange of gases between animals & the environment.
Answer:
C the specific shapes of bacteria
Explanation:
It is responsible for sustaining a cell's shape, for the locomotion of a cell, and for the movement of the various organelles within the cell itself. Besides the intracellular movement of organelles, the cytoskeleton is responsible for chromosome movement during cell division and for cytokinesis.
nucleus is the structure responsible.
Answer:
The Isopropanol had a lower heat of vaporization than that of water, meaning that it didn't have to have as much energy to accomplish a phase change, in this case evaporation.