Which statement best describes these images A. b and d are animal and cell
B. A b and d are eukaryotic

C. A and c are prokaryotic

D. A b and c are all plants

Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit