Prenatal Development Crossword

This printable crossword puzzle on the topic of Human Body Systems has 12 clues. Answers range from 4 to 17 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Week of prenatal development when major organs begin to develop
The place where the zygote ends up at the end of week two
Fertilized cell in the first stage of prenatal development
Where cell division begins
Develops into the spinal cord and brain
The gender of an X chromosome
Embryo is now a fetus at this time
Critical stage to the healthy development of a fetus and its organs
Beginning of prenatal development
This stage begins after week eight and continues until birth
Transmits nutrients from the mother in the first stage
The gender of a Y chromosome