Multiple Choice: So basically, I chose choice a and D, but I’m not sure if b is correct. Can someone tell me if choice B can be checked off as well?

Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent

What is usually (but not always) related to the metabolic processes of living organisms in its organic form?

Brian made this table to organize his notes on changes of state change of state energy change melting gain freezing lose deposition gain condensation lose