chordate
/ˈkɔːdeɪt/noun
उच्चारण कॉर्डेट
कॉर्डेट, रज्जुकी (पृष्ठरज्जु वाला प्राणी)
Advanced word
noun
- 1
[C] technical
an animal that has, at some stage of its life, a stiff rod (notochord) along its back; this group includes all vertebrates
कॉर्डेट, रज्जुकी (पृष्ठरज्जु वाला प्राणी)
- Fish, birds and humans are all chordates.
✓In the exam
General knowledge
The phylum Chordata is marked by a notochord, a hollow nerve cord along the back and gill slits at some stage of life.
Phylum Chordata की पहचान notochord, पीठ के साथ खोखली nerve cord और जीवन की किसी अवस्था में gill slits से होती है।