According to the fossil record, which of these evolved after amphibians? Select two options.

mammals
sponges
fish
bacteria
reptiles

the subject is science

5. what might happen if you were to remove all light from the setup after the discs have all become buoyant? describe what you would see. explain why this would occur with relation to cellular processes like respiration. [referring to an ap biology lab in which spinach discs are placed in a sodium bicarbonate solution and exposed to light.]