Iam so lost and im bad at biology and this is my final grade to proceed to the 10th grade

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 are the responsibilities of the region of the brain highlighted below? =+= will rate brainiest =+=

What should be the strand of complementary dna produced by the strand of dna shown below cgt ata