English Language & Literature — CBSE Class 10 board question

Life Cycle of a Butterfly

The diagram illustrates the life cycle of a butterfly, which is a continuous, circular process consisting of five distinct stages: egg, caterpillar, pupa, emerging butterfly, and adult butterfly.

The cycle begins when an adult butterfly lays an egg. The egg hatches into a caterpillar (larva), which is the feeding and growth stage. The caterpillar then transforms into a pupa (cocoon), where a remarkable metamorphosis takes place. From the pupa, an emerging butterfly slowly develops, eventually becoming a fully grown adult butterfly.

The most significant transformation occurs between the caterpillar and adult stages, representing a complete change in form and function. This cyclical process ensures the continuation of the species, as the adult butterfly begins the cycle anew by laying eggs.

Source: Visual diagram — Life Cycle of Butterfly

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• CBSE expects an analytical paragraph from a visual/diagram, not a list. Use connecting phrases like "which then," "eventually," "the most significant stage."
• Comparisons/conclusions are explicitly asked: note how caterpillar vs. adult butterfly differ entirely in form; mention the cycle is continuous/self-repeating.
• Use correct scientific terms: larva, metamorphosis, pupa — these fetch marks.
• Keep it within ~110 words; do not draw stage diagrams again in writing answers.