PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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Define the terms and give one example of each
(a) Bilateral symmetry
(b) Coelom
(c) Triploblastic
 
a. Bilateral symmetry: 
 
b. Example of bilateral symmetry:


c. Coelom: 

 
d. Example of coelom:

 
e. Triploblastic:
 
f. Example of triploblastic:
Answer variants:
Animals with three embryonic germ layers, mesoderm, ectoderm, and endoderm, from which differentiated tissues are formed.
Organisms whose body shapes are mirror images of each other when cut along a middle line. They have identical right and left halves in only one plane.
It is a fluid-filled body cavity with a complete lining derived from mesoderm.
Annelids
Chordates
Star fish