NEET BIOLOGY

Detailed explanation-1: -Butterflies are bilaterally symmetrical. Bilateral symmetry divides the anatomical parts on opposites of the median axis, hence it has one plane dividing into two identical halves.

Detailed explanation-2: -Butterflies and moths are great examples of creatures that show bilateral symmetry. They have a single line of symmetry down the middle of their body, meaning the patterns on their wings are the same on both sides.

Detailed explanation-3: -Examples of animals that possess bilateral symmetry are: flatworms, common worms ("ribbon worms"), clams, snails, octopuses, crustaceans, insects, spiders, brachiopods, sea stars, sea urchins, and vertebrates.

Detailed explanation-4: -A condition in which the right and left sides of an item (e.g., a shape or an animal) are mirror images of one another. For example, since the right side of the human body generally mirrors the left side, humans are bilaterally symmetric.

Detailed explanation-5: -New research shows how insect symmetrical patterns have evolved to become less obvious to predators. Butterflies and moths have bilateral symmetrical camouflage i.e. their body can be divided along a midline and the pattern is a mirror image on each side.