Question

place of an embryo development

Answer 1

Hey


After fertilization , the zygote develops into different stages like as

At first
Sperm + Ovum = Haploid → Diploid →Blastomer → Blastocytes →Tropoblast → Embryo →Foetus and last baby .

So , here when embryo gets formed at that time it is embedded in the placenta ( tissue ) . So , wmbryonic development takes place in placenta.

thanks :)

Answer 2

after fertilisation the development of zygote takes place . Then it develops into an embryo and then it gets embedded in the walls of uterus and then it starts developing body parts such as head,legs, etc.