While walking near a freshwater pond you see a small dead fish lying near the shallow edge of the water. there is a white stringy substance surrounding the fish that looks soft like cotton candy. this white stringy substance is most likely which of the following protists? a. euglena b. water mold c. dinoflagellate d. amoeba

Greenthe fossil record is the history of life recorded byhuman observationgod.climatologists.remains of the past.

The largest unit within which gene flow can readily occur is a

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.