This printable crossword puzzle on the topic of Human Body Systems has 20 clues. Answers range from 3 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
In month one the fetus is the size of a ______________________________
A fertilized egg is called a ________________________
The first stage of conception is called the ______________________
The first indication of pregnancy is ______________
In the Embryonic stage the baby is called an ___________________
In month 2 the _________________ begin to form
Women should only eat an extra ________________ calories a day
In the third trimester ____________________ occurs. This is where the fetus drops lower
The most common birthing option is ________________ birth
Who determines the sex of the baby ________________
In month three all _______________ are present
Fraternal twins do not share ________________
______________are characteristics that a child gets from their parents
In month four the baby can suck its __________________
In month five hair, eyelashes and ___________________appear
In month six the baby has a ____________________appearance
Identical twins occurs when a single egg ______________into two
In month seven, the baby's ___________, nervous system and lungs have become more mature
In month eight, the baby moves into ____________ ____________ position
In month nine, the baby gets disease fighting ____________________ from moms blood