Will give brainliest answer ! ! urgent ! ! which best describes a difference between cloning plants and selectively breeding plants?   cloning requires two parents and selective breeding requires one parent. cloning results in a genetically identical plant and selective breeding does not. cloning always requires that dna be modified and selective breeding does not.  cloning always results in larger plants and selective breeding always results in smaller plants.

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.