Question
Distinguish between Chordates and Nonchordates.
| Chordates | Non chordates | |
| i. | Body is supported by notochord. | Body is not supported by notochord. |
| ii. | Pharyngeal gill slits are present, at least in developmental stages. | Pharyngeal gills slits are absent. |
| iii. | Nerve chord is hollow and present dorsally. | Nerve chord if present, is solid, paired and present ventrally. |
| iv. | Heart is present on the ventral side of the body. | Heart, if present, is on the dorsal side of the body. |
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.