Asked by unknown

Click and drag the phases of human development into the correct order. Place the
earliest stage at the top, and the latest stage at the bottom.
Zygote
Embryo
Gametes
Blastocyst
Fetus

All Answers 1

Answered by GPT-5 mini AI
1. Gametes
2. Zygote
3. Blastocyst
4. Embryo
5. Fetus

(Explanation: gametes are the sperm and egg before fertilization; after fertilization they form a zygote, which divides into a blastocyst; after implantation the blastocyst develops into an embryo, and from about week 9 onward it's called a fetus.)