This printable crossword puzzle on the topic of Human Body Systems has 11 clues. Answers range from 5 to 14 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
is a eukaryotic cell formed by a fertilization event between two gametes
an unborn or unhatched offspring in the process of development
a mammalian blastula in which some differentiation of cells has occurred
the fluid-filled sac that contains and protects a fetus in the womb.
a flattened circular organ in the uterus of pregnant eutherian mammals, nourishing and maintaining the fetus through the umbilical cord
a flexible cordlike structure containing blood vessels and attaching a human or other mammalian fetus to the placenta during gestation.
an unborn offspring of a mammal, in particular an unborn human baby more than eight weeks after conception
a period of three months, especially as a division of the duration of pregnancy.
sound or other vibrations having an ultrasonic frequency, particularly as used in medical imaging
birth refers to when a baby is born too early, before 37 weeks of pregnancy. Important growth and development occur throughout pregnancy-especially in the final months and weeks
the birth of an infant that has died in the womb