Answer:
1. Species 7 and 6 because they got the highest percent in the chart
2. Species 5 and 1 because they got the lowest percentage in the chart
3. They may have been related being lived from another planet and they break out into more kinds of aliens
Energy cannot be created or destroyed; it can only change from one form to another. There is always as much energy after an event as there was before, but some of the energy may be wasted as heat that escapes into the surroundings.
Explanation:
Option A is the correct answer.
Explanation: Saturated fatty acids have single carbon-to-carbon bonds. Therefore, saturated fatty acids have straight structures while unsaturated fatty acids have bent structures. Saturated fatty acids are solid at room temperature and unsaturated fatty acids are liquid at room temperature.
