1.   Development begins with the fertilized egg, which is a single cell, giving rise to a number of smaller cells.

2.   Even here there is debate about whether the activity of any single cell could be used to identify a particular face.

3.   Every living cell, even a single bacterial cell, can be thought of as a gigantic chemical factory.

4.   Every new organism begins as a single cell and grows anew.

5.   Fully discharging a single NiCad cell does it no harm, as you state in the article.

6.   However, some yeasts can grow in both ways - either as hyphae or as single cells.

7.   It was as if every single cell in my body sprouted wings and started flying about inside wildly.

8.   Its end, meaning its goal or end-product, is the production of single cells, fertilized eggs of the next generation.

9.   Similar studies in the past were based on single cell neuro-physiological data.

10.   The elephant not only has its beginning in a single cell, a fertilized egg.