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Butterflys
1.Egg stage- 2.Larva stage- 3.Pupa stage- 4.Adult stage-
The germinal stage is the first stage of pregnancy. It begins at conception, when the egg and sperm join to form a zygote, or fertilized egg.
The Egg is the first stage in a frogs life cycle.
The earliest stage is being in the egg. Then comes the caterpillar stage.
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they r important because they give pollen to flowers for bees to make honey
Fertilization occurs when a sperm and egg fuse together during reproduction. The stage that the fertilized egg is termed an embryo occurs about 1 day after conception.
The platypus spends ten days as an egg incubating within its mother, until the egg is laid. This is the first stage.