Unformatted text preview: E. The embryo develops mosaically. Question 16 If P 2 is removed from a 4-cell embryo just as it is born: A. The embryo will compensate. B. ABa and ABp will make pharynx. C. ABa and ABp exchange fates. D. ABa and ABp make no pharynx. E. MS makes no pharynx. Question 17...
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- Spring '10
- Developmental Biology, Caenorhabditis elegans, C. MS, B. MS, E. MS