How to Determine if an Egg is Alive: A Step-by-Step Guide

Learn how to tell if an egg is still alive with easy methods like candling and observing movement.

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Check if an egg is alive by observing its movement and candling. Lightly jiggle the egg; if it moves on its own, there's likely a developing embryo. Candle the egg by holding it up to a bright light source in a dark room. Look for signs of veins and movement, which indicate life. Avoid turning or shaking the egg excessively.

FAQs & Answers

  1. What does it mean if an egg moves when jiggled? If an egg moves on its own when jiggled, it indicates the presence of a developing embryo inside, suggesting that the egg is still alive.
  2. How do you candle an egg? To candle an egg, hold it up to a bright light source in a dark room. This allows you to see through the eggshell and observe for signs of veins or movement, which indicate that the egg is alive.
  3. Can you shake an egg to check for life? No, you should avoid shaking or turning the egg excessively, as this can harm the developing embryo inside. A gentle jiggle is sufficient to check for movement.
  4. What are the signs of a non-viable egg? Signs of a non-viable egg include no movement when gently jiggled and a lack of visible veins or embryo development when candling the egg.