Question
Biology Question on human nervous system
The three fundamental characters of all chordates are
A
Dorsal tubular nerve cord, diaphragm, notochord
B
Notochord, diaphragm, gill slits
C
Gill slits, diaphragm, dorsal tubular nerve cord
D
Notochord, gill slits, dorsal tubular nerve cord
Answer
Notochord, gill slits, dorsal tubular nerve cord
Explanation
Solution
Answer (d) Notochord, gill slits, dorsal tubular nerve cord