Fertilized Egg -

Depending on the context (e.g., backyard chickens vs. human biology), the appearance of a fertilized egg varies:

: Modern methods use non-destructive NIR (near-infrared) spectroscopy to detect subtle metabolic and hydration differences between fertile and infertile eggs before incubation. Biological and Legal Contexts An egg is not a chicken and an embryo is not a child fertilized egg

A (scientifically known as a zygote ) is the cell formed when a male's sperm joins with a female's egg , marking the beginning of an organism's development. Identification and Appearance Depending on the context (e