cells use a molecule called to store and release energy like a battery. The energy is stored in chemical bonds between groups of the molecule, and the energy is released when the chemical bonds are broken

What molecule does hemoglobin decay into over time

Blank is a rock with a find dark texture that makes up the oceanic crust

Even though the ostrich is a flightless bird, ostriches still possess wings that stretch approximately two meters across when fully extended. scientists speculate that when dinosaurs became extinct, some of the birds that lived during that time became land dwellers since they were able to consume the food that the dinosaurs once ate. over time, these species grew larger and heavier. eventually, the ostrich species became too big to fly. the wings found on ostriches are known as a. analogous structures. b. homologous structures. c. vestigial structures. d. symmetrical structures.