If you locate an animal that has segmentation and cephalization as well as deuterostome embryonic development, which phylum will this animal belong to?

a. arthropods
b. sponges
c. chordates
d. annelids

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