Using the diagram above, answer the following questions:
Q6) True or False. The arrow labeled C represents a transfer of chemical energy to mechanical energy. Explain why this is true or false.
A6)
Q7) True or False. The arrow labeled A represents a transfer of solar energy to chemical energy. Explain why this is true or false.
A7)
Q8) Which arrow or arrows represent a release of carbon dioxide? What process is occurring at the arrow(s) you selected?
A8)
Q9) Which arrow or arrows indicate a process that cycles carbon from living or nonliving organisms? Describe the process or processes you selected.
A9)
Q10) Which arrow or arrows represent reactions that demonstrate conservation of mass and energy? Explain your answer.
A10)

the answer is c) an oak tree

the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.

c. live where it’s cold and icy

true                                                                                                       true true true true true true