During San Experiment l, readings for blood pressure in a person's body were found to be constant. However ,When Measured by a different blood pressure cuff, the reading different by 15 points for each reading. This difference indicates that the results are but not

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

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.

In what ways does the study of human population differ from the study of wildlife ecology