Biology
Answer
Difference between Invertebrates and vertebrates:
| Invertebrates | Vertebrates |
|---|---|
| No internal skeleton. | They have an internal skeleton. |
| Backbone is not present. | Backbone is present. |
| Tail is absent. | Tail is present. |
| Heart is present on dorsal side. | Heart is on ventral side of the body |
| Nerve cord is ventral and solid. | Nerve cord is dorsal and hollow. |
| Three or more pairs of limbs, if present. | Two pairs of limbs. |
| Haemoglobin, if present, is dissolved. | Haemoglobin is present in red blood cells. |
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