________ constitute the clade Deuterostomia.

کلیڈ ڈیوٹروسٹومیا تشکیل دیتا ہے۔ _____

Chordates

Echinoderms

Both A and B

None of these

The clade Deuterostomia includes both Chordates (e.g., vertebrates) and Echinoderms (e.g., sea stars and sea urchins).

These organisms share the deuterostome development pattern, where the anus forms before the mouth during embryonic development.