How to Use "embryo" with Example Sentences

1. A new embryo starts as a single cell with perfect symmetry .

2. The resulting embryo was then transferred into a surrogate dog mother .

3. Add sry to a female embryo , it 'll make testes .

4. The ethical advantage of making pluripotent stem cells without involving an actual embryo is obvious .

5. Every cell of the embryo contains many copies of several thousand different proteins .