. What is bilateral symmetry


A: Type of arrangement of the parts and organs of an animal in which the body can be divided into two halves.

B: Type of arrangement of the parts and organs of an animal in which the body can be divided into three halves.

C: Type of arrangement of the parts and organs of an animal in which the body can be divided into four equal halves.

D: None of these.

Best Answer

Explanation :- 

Bilateral symmetry is the symmetry in which the body can be divided into two identical equal halves in only one plane. 

The option numbers B,C, and D are incorrect as they do not match with the characteristic of bilateral symmetry. 

Final answer :- 

The correct answer is the type of arrangement of the parts and organs of an animal in which the body can be divided into two halves, i.e option (A).

 

 

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