How many internal parts or “organelles" are there
in a plant cell?

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle

Has anyone taken the genetics unit test in connexus? not looking for answers, just a little bit what to expect and some with studying.

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.