The Best Crossword Puzzle Maker Online
Powered by BrightSprout
Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crossword Word Search Worksheet
Rate This Puzzle:
Log in or sign up to rate this puzzle.

Conception and Prenatal Development

Teacher: Dr. Barbara Lancaster
Across
A fluid that protects the growing fetus and promotes normal development
Term for the fringed edges of the fallopian tube
Formation of female gametes in ovary
Developing baby from the beginning of the third week through the eighth week
Determines the baby gender
When one spermatozoa enters the ovum and two nuclei containing the parents chromosomes merge...aka conception
The fertilized ovum when it reaches approximately day 4 of conception
One ovum and one sperm that later divide into two conceptus
Formation of sperm in testes
Head to toe
Very important and normally occurs in the upper uterus on the posterior wall
Cells and membranes resulting from fertilization of the ovum at any stage of prenatal development
Down
Lifeline between the fetus and placenta that has two arteries and one vein
Covering over the head of the sperm and contains enzymes that allow the sperm to enter the ovum
The development of the ova in the woman and sperm in the man
Part of the amniotic fluid is compromised of this fluid from the fetus
Two ova fertilized by different sperm
Most common form of multifetal pregnancy
A thick disk shaped organ that has metabolic, transfer, and endocrine functions
Term for baby beginning with week 9 and ends with birth