🥚➡️🫰➡️👶

#embryogenesis #noitazilitref #zygote #morphogenesis #ontogeny

🥚➡️⚪️🪧

#blastula #embryogenesis #zygote #early embryo

🦔🧬🌱

#hedgehog protein #developmental biology #morphogenesis #embryogenesis #shh gene #cell growth

✨🦔➡️🌱🧠🖐️

#sonic hedgehog protein #shh ligand #morphogenesis #embryogenesis #developmental biology #cell growth #patterning

🌱➡️🧑‍🔬

#wnt signaling #developmental biology #cell differentiation #stem cells #embryogenesis

⭕🪧🪧

#blastula #hollow ball #cells #blastomeres #embryogenesis #developmental biology