Changes in the trilobite exoskeleton can be attributed to changing environments and competition for survival
Answer:
the answer is C. the lymph system
Answer:
Evaporates, Condensed, Liquid Water
Explanation:
Water is warmed by the sun and evaporates
It is then cooled and condensed
Finally, it is brought back to Earth in the form of Liquid Water
Oxygen is an electron acceptor. Its waits at the end of the electron transport chain to accept the electrons and forms water, which is released from the cell.
It' sepals , hope it helps