The abnormal condition in which a placenta separates from the uterine wall before the birth of the fetus is known as:
Placental abruption
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Answer:
ameoba
Explanation:
ameobas are single celled organisims
Answer:
C. The yellow butterflies were not eaten by birds and were able to reproduce more.
Explanation:
what we can conclude from the passage that the yellow butterflies reproduced more.