HELP what happens during photosynthesis? A. Heterotrophs consume ATP.
B. Heterotrophs produce ATP.
C. Autotrophs consume organic molecules.
D. Autotrophs produce organic molecules.

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

1. describe the structure and function of the specialized cells you observed in the video. 2. research the types of cells present in the kidney.

Which short-term environmental changes would a very small asteroid or comet impact on earth most likely cause? check all that apply. flooding extinction craters on surface changes in weather patterns death of organisms and populations