MCQ
Platyhelminthes represents an example of
- ACellular grade of organisation
- BTissue grade of organisation
- ✓Organ-level grade of organisation
- DChordate type of organisation
✓
Answer
Correct option: C.
Organ-level grade of organisation
c
(c)Platyhelminthes are first animals to have organ-system grade organization and bilateral symmetry.
(c)Platyhelminthes are first animals to have organ-system grade organization and bilateral symmetry.
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