True/False
Chordates and echinoderms are both protostomes. True or False?
Correct Answer:
Verified
Correct Answer:
Verified
Q8: The _is the embryonic germ layer that
Q46: Which cnidarian is the basis of an
Q47: All animals with tissues have:<br>A)symmetrical bodies.<br>B)bilateral symmetry.<br>C)radial
Q48: What characterizes a free-living flatworm?<br>A)tubular gut<br>B)hooks<br>C)cuticle<br>D)eyespots<br>E)coelom
Q49: Anemones have no:<br>A)endoderm.<br>B)mesoderm.<br>C)ectoderm.
Q50: The Trichinella worm, which causes trichinosis, is
Q52: A cnidarian that builds a calcium carbonate
Q54: _ are characterized by having a pseudocoelom.<br>A)Roundworms<br>B)Annelids<br>C)Arthropods<br>D)Chordates<br>E)Cnidarians
Q55: Charles Darwin wrote that members of the
Q63: Animals that have distinct right and left