This printable crossword puzzle on the topic of Human Body Systems has 11 clues. Answers range from 5 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
The male organs that make sperm cells and hormones
the male organ that delivers sperm to the female reproductive system
the mixture of fluids in which sperm leaves the body
time of which a person becomes sexually mature
the female organs that make egg cells and hormones
the monthly release of an egg cell from an ovary
the female organ in which a fertilized egg develops into a baby
the monthly shedding of the lining of a woman's uterus
an organism that is developing from a fertilized egg
the organ through which nutrients, oxygen, and wastes pass between the mother and the embryo or fetus
term used to describe an embryo after 8 weeks of development in the uterus