Across
- 3. __ waves are able to be detected
- 5. The fetus can recognize the __ voice
- 7. Pupils are able to respond to ___
Down
- 1. The fetus's head starts to move __
- 2. __ Hicks contraction can start
- 4. __ preterm birth is after 32-34 weeks
- 6. The only area where the bones don't harden is __