Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Home Science Child/Human Development Principles of Growth and Development
Which is the correct sequence from conception to embryo formation?
1
Zygote → Blastocyst → Embryo
2
Blastocyst → Zygote → Embryo
3
Embryo → Zygote → Blastocyst
4
Zygote → Embryo → Blastocyst