13. composed of amino acids
14. macromolecule whose monomers are fatty acids
15. primary macromolecule found in meats, nuts, and eggs
16. vegetable oil and butter are examples of this macromolecule
17. macromolecule that is used to build various structures of living things
18. macromolecule that determines traits in living things

__1__ is a climate cycle where the temperature of the __2__ ocean changes because of movements of air and ocean currents. during this period, the trade winds in the south __3__ , causing the __4__ water to move from the __5__ region to the __6__ region. 1) el nino or the monsoon 2) atlantic, indian, or pacific 3) reverse, strengthen, or weaken 4) cold or warm 5) eastern or western 6) eastern or western

What is the correct order of cell division? include what happens in each phase

What chemical speeds up the process of decomposition in dead organisms are exposed to it? nitrogen oxygen hydrogen chlorine