Answer:
All of these examples show evidence for evolution because they show change over time and descent from a common ancestor
Decent from a common ancestor; natural selection.
Answer:
All cells are surrounded by a cell membrane. The cell membrane is semipermeable, allowing some substances to pass into the cell and blocking others.
Explanation:
Assuming a 10% trophic efficiency, the herbivore (primary consumer) will get 10% of the producer energy. Then, the second consumer that eat the herbivore will get 10% of the primary consumer energy, so it is 10%*10%= 1% of the primary producers.
Then, the t<span>ertiary consumer should get 0.1% of the primary producers' energy.</span>
Answer:
In the oxygen found in the molecules in the bonds between the atoms as chemical energy
