Explanation:
in the human body or in general sweetie?
By there DNA. When when x and y have sex they send there gene into the offspring
The instructive igneous rock is formed from cooling molten rock :)
Plz mark me as brainliest
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Answer:
it is might be wrong....
Explanation:
Third-trimester ultrasounds can examine the placenta and the position of the fetus. Sometimes an ultrasound is part of a test called a biophysical profile (BPP) to see whether the fetus is getting enough oxygen. The BPP examines the baby's breathing, movement, amount of amniotic fluid, tone, and heart rate response.