InterviewSolution
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InterviewSolution
| 1. |
Difference between chordata and non Christian |
| Answer» Chordates :\tNotocord is present at least in some stages of development.\tCentral nervous system is dorsal, hollow, single and non-ganglionated.\tGill slits present on lateral side of pharynx in sum stages or throughout life.\tTail is present in some stages and throughout life\tHeart is ventral.\tHaemoglobin is present in RBCs.Non-Chordates :\tNoto chord is absent.\tCentral nervous system is ventral, solid, double and gangliolated.\tGill slits are absent.\tTail generally absent.\tHeart is dorsal.\tIt is present in plasma. | |