Challenge #51 (part 2)
Look and the scans below and answer the multiple choice questions.
![](https://static.wixstatic.com/media/bcdc3a_dc7775d2453b48f3a7615180704ddbc3.jpg/v1/fill/w_208,h_256,al_c,q_80,enc_auto/bcdc3a_dc7775d2453b48f3a7615180704ddbc3.jpg)
![](https://static.wixstatic.com/media/bcdc3a_ceb62d246d754304a81022d6311c1e4c.jpg/v1/fill/w_256,h_256,al_c,q_80,enc_auto/bcdc3a_ceb62d246d754304a81022d6311c1e4c.jpg)
![](https://static.wixstatic.com/media/bcdc3a_bbae252099bc4cadbbe5ffa3656510ec.jpg/v1/fill/w_256,h_256,al_c,q_80,enc_auto/bcdc3a_bbae252099bc4cadbbe5ffa3656510ec.jpg)
![](https://static.wixstatic.com/media/bcdc3a_d50b63d6428c437481392f07b9f1f128.jpg/v1/fill/w_256,h_256,al_c,q_80,enc_auto/bcdc3a_d50b63d6428c437481392f07b9f1f128.jpg)
![](https://static.wixstatic.com/media/bcdc3a_211a1dd00b7d407aa26761a2a2a99449.jpg/v1/fill/w_256,h_256,al_c,q_80,enc_auto/bcdc3a_211a1dd00b7d407aa26761a2a2a99449.jpg)
![](https://static.wixstatic.com/media/bcdc3a_a846d9f88be54dcaa42e19aae553f5fc.jpg/v1/fill/w_256,h_256,al_c,q_80,enc_auto/bcdc3a_a846d9f88be54dcaa42e19aae553f5fc.jpg)
1. With respect to the corpus callosum, what is the typical finding in holoprosencephaly?
a) Splenium missing, genu present
b) Splenium and genu missing
c) Splenium present, genu missing
d) Both present
e) All of the above
2. What odontogenic finding is seen in holoprosencephaly?
a) Single maxillary central incisor
b) Widely spaced teeth
c) Absent mentum
d) Absent cementum
e) None of the above
Be sure to submit your answers for a chance to win a special prize!