Essay
Four features help define __________: a notochord, a dorsal hollow nerve cord, a pharynx with gill slits, and a tail extending past the anus.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q11: Mammals appeared 220 MYA but did not
Q12: Classification.Select the best choice for the following
Q16: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8664/.jpg" alt=" Use the figure
Q17: Land vertebrates evolved which of the following
Q18: _ are jawless fishes with a backbone.
Q18: Arrow "B" points to a structure that<br>A)
Q19: Pouches in the gut wall developed into
Q30: _,or four-legged walkers,evolved from lobe-finned bony fishes.
Q38: A great adaptive radiation of mammals began
Q48: Select the best choice for the following