Question

Difference between invertebrates and non chordates​

Answer 1

Invertebrates are organisms that lack a backbone, but they may have an unprotected notochord is present in lower animals (which may evolve into a vertebrae) eg. ... Chordates are animals that may have a vertebrae or a notochord- is a larger classification group of vertebrates. Non-chordates don't have a notochord at all.

Answer 2

Invertebrates are organisms that lack a backbone, but they may have an unprotected notochord is present in lower animals (which may evolve into a vertebrae) eg. ... Chordates are animals that may have a vertebrae or a notochord- is a larger classification group of vertebrates. Non-chordatesdon't have a notochord at all.