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It is NOT active in the developing fetus.
The organ where the developing fetus resides is called the uterus. This is where the fetus grows and matures inside the female.
The causes of asthma are a mixture of genetic and environmental factors.
A fetus is a developing baby.
a developing fetus receives nourishment from the placenta, which is burrowed into the uterus
There are many causes of asthma. The factors range from environmental, such as pollution, to genetic factors. There are even causes linking asthma to tobacco use.
The embryonic period extends to the end of the eight week. After the embryonic period (8weeks), the developing human is called a fetus.
The umbilical cord, which carries oxygenated blood to the fetus and waste away from the fetus. The belly button is where the cord was attached to the developing baby.
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Harmful chemicals or viruses that can be transferred from a mother to her developing fetus are called teratogens.
The uterus is the chamber that houses and nurtures the developing fetus during pregnancy. It provides the necessary environment for the fetus to grow and develop until it is ready for birth.
The liver and spleen serve as sites for blood cell production in a developing fetus, but the lungs do not.