What do protostomes and deuterostomes have in common? Biology Animals Invertebrates vs. Vertebrates 1 Answer Harsh Nov 14, 2015 They have in common Tube In Tube body plan Answer link Related questions What invertebrates live in the ocean? What invertebrates have endoskeletons? What vertebrates have a two chambered heart? How do vertebrates reproduce? Why is radial symmetry uncommon for land animals? How is radial symmetry advantageous to sedentary organisms? What is radial symmetry? What are some examples of bilateral symmetry? What is a notochord? What are vertebrates and invertebrates? See all questions in Invertebrates vs. Vertebrates Impact of this question 3985 views around the world You can reuse this answer Creative Commons License