There are 9 stages..im looking for the 1st one...
2007-01-21 13:56:23 · 6 answers · asked by stylish girl 1 in Science & Mathematics ➔ Biology
Conception is the first stage.
2007-01-21 14:07:56 · answer #1 · answered by Anonymous · 0⤊ 0⤋
The first stage is "zygote." This is just the word for the one-celled fertilized egg.
Prior to that, you'd have the gametes... but those aren't really human life, since they're haploid.
2007-01-21 14:12:06 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Two gametes join to make a zygote.
2007-01-21 14:10:09 · answer #3 · answered by ecolink 7 · 0⤊ 0⤋
Well, that would be a fetus and before that an embryo, and before that, a cluster of cells and so on.
2007-01-21 14:02:32 · answer #4 · answered by michelle 5 · 0⤊ 0⤋
fertilization makes the zygote
egg is fertilized by sperm
2007-01-21 15:56:36 · answer #5 · answered by Anonymous · 0⤊ 0⤋
i believe it's zygote
2007-01-21 14:14:01 · answer #6 · answered by lazerybyl 3 · 0⤊ 0⤋