Science, asked by himanidsouza2, 2 months ago

What is the exact difference between grades of organization and symmetry? explain win example.​

Answers

Answered by Sparklie
2

Grade of an organisation refers to the levels in which the cells are arranged. Organ system level of organization (Examples: Nematoda, Annelida, Arthropoda, Mollusca, Echinodermata, and chordates). Symmetry is a characteristic through which animals may be distinguished from each other.

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