chordates-general Flashcards
1
Q
4 key characteristics
A
1 dorsal hollow nerve chord
2-notochord
3-pharyngeal pouches
4-post anal tail
2
Q
pharyngeal pouches develop in aquatic stuff
A
gills
3
Q
pharyngeal pouches develop into in humans
A
inner ear and parts of throat
4
Q
tunicATES-subclass
A
urochordata
5
Q
lancelet-sbclass
A
cephalochordata
6
Q
why are truncates in chordates
A
larval stage has all 4 traits
adults have none