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InterviewSolution
| 1. |
What are vertibrates and invertibrates? |
| Answer» \tInvertebratesVertebratesInvertebrates do not possess a backbone not an internal skeletonVertebrates possess a backbone and an internal skeleton.Invertebrates have\xa0an exoskeletonVertebrates do not possess an exoskeleton.Body size varies but most are generally smaller than vertebrates. However, some invertebrates grow to gigantic proportions – such as the colossal squid (46 feet in length)Generally, vertebrates are comparatively larger than invertebratesNearly all invertebrates possess an open circulatory system.All vertebrates have closed circulatory system.\t | |