Give three most distinguishing features of the chordates.
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i) Notochord, or a rod of vacuolated cells, encased by a firm sheath that lies ventral to the neural tube in vertebrate embryos and some adults.
ii)Hollow nerve cord that lies dorsal to the notochord
iii) Pharyngeal pouches
ii)Hollow nerve cord that lies dorsal to the notochord
iii) Pharyngeal pouches
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Give three most distinguishing features of the chordates.
Answer =>
➡️ Some distinguishing features of chordates ⬅️
=> Notochord is present
=> central nervous system is dorsal
=> Gill slits are present
=> heart is ventral
=> a post anal part that is. , a tail is present
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