A(n) __________ is a one-celled organism formed by the union of a sperm and an egg.
The __________ stage is the third stage of development and lasts from two months through birth.
Which of the following does not occur during the embryonic stage?
__________ occurs when the mother’s body begins to fight off foreign blood protein produced by the fetus.
Which prenatal stage begins when a zygote is created through fertilization?
In which prenatal stage is a fetus' genitalia clearly male or female?
The organ that provides oxygen and nutrition to the fetus and filters out bodily wastes is the __________.
All of the following are possible causes of preeclampsia except __________.
Major organs form and cells continue to divide in the __________ stage.
The __________ is the age at which a fetus can survive in the event that it is born early.
A fetus is said to reach full term around _____ weeks.
A woman should gain an average of 25-35 pounds during pregnancy in order for healthy development of the fetus.
During weeks 17-20, quickening occurs, which is when the __________.
Proper nutrition during pregnancy helps the placenta develop healthily.
At the embryonic stage, the zygote becomes the embryo. Please select the best answer from the choices provided
A(n) __________ is a one-celled organism formed by the union of a sperm and an egg.
The __________ stage is the third stage of development and lasts from two months through birth.
All of the following are possible causes of preeclampsia except __________.
Did you find these answers helpful?