Question

Arm on the left, arm on the right. Eye on the left, eye on the right. Nose in the middle. Mouth in the middle. –Why is the outward appearance of the human body so symmetrical?

Answer 1

Answer:

Outward appearance of the body is symmetrical because :-

• The symmetry in legs help you to walk easily.
• The symmetry in your hands are helpful to do work easily.
• And with symmetry in your eyes you can and have a wide view of everything.

So I think symmetry is a gift to humans by the God!!

Answer 2

Answer: hope it helps u...!!!

Explanation: According to one, a body that is bilaterally symmetrical is easier for the brain to recognize while in different orientations and positions, thus making visual perception easier. Another popular hypothesis is that symmetry evolved to help with mate selection.

so i think it is better to have a symmetrical body structure..