Question

why do fire flies glow at night?​

Answer 1

Answer:-

Fireflies produce a chemical reaction inside their bodies that allows them to light up. When oxygen combines with calcium, adenosine triphosphate (ATP) and the chemical luciferin in the presence of luciferase, a bioluminescent enzyme, light is produced.

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Answer 2

Answer:

The method by which fireflies produce light is perhaps the best known example of bioluminscence . when oxygen combins with calcium , adenosine triphosphate (ATP) and the chemical luceferin in the presence of luceferase a bioluminscencent enzme light is produced.... This happens in the insect's organ .

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