Errantia Differ from Other Annelids Because Errantia Have

Q15: The circulatory system in the earthworm<br>A)is absent.<br>B)is

Q16: Reproduction in the earthworm involves<br>A)asexual budding.<br>B)self-fertilization.<br>C)cross-fertilization between

Q17: Echiurans<br>A)live in fresh water.<br>B)have a proboscis used

Q18: The cocoon in the earthworm is produced

Q19: Annelids may be characterized as protostomes,with spiral

Q21: In the annelids,each internal compartment is lined

Q22: Class Errantia is a _ taxon because

Q23: The annelids,molluscs,and arthropods are considered members of

Q24: Errantia have more highly developed sense organs

Q25: The cells surrounding the intestine in the