Which of the following is not a synapomorphy of phylum Chord… Which of the following is not a synapomorphy of phylum Chordata? Read Details
Sponges are multicellular filter-feeders that have _________… Sponges are multicellular filter-feeders that have __________ organs? Read Details
Deuterostomes first opening becomes the anus. Deuterostomes first opening becomes the anus. Read Details
The extracellular matrix of kingdom animalia contains collag… The extracellular matrix of kingdom animalia contains collagen and peptidoglycans. Read Details
Ecdysozoans include which of the following clades? Ecdysozoans include which of the following clades? Read Details
Diploblastic development contains which cell layers? Diploblastic development contains which cell layers? Read Details
What differentiates protostomes from deuterostomes? What differentiates protostomes from deuterostomes? Read Details
