Give me a one minute
To answer your question
Because your question is
LoooOooooonnnnnngg
It gains a negative charge and becomes the ion <span>Cl-</span>
Answer:
- They have dorsal nerve chord.
- They have pair gilled pouches.
- They breathe through gills.
- They have a notochord.
- They are coelomate.
Explanation:
✌Hope I helped ya.✌
Brainliest would be nice
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