Which of the following statements about the dev... - WAEC Biology 2010 Question
Which of the following statements about the development of the foetus is not correct?
A
The circulatory system of the foetus is directly connected to the maternal blood vessels
B
The foetus depends on the mothers blood for its food and oxygen
C
The foetus is surrounded by a water sac
D
Food and oxygen are carried across the placenta to the embryo’s blood
correct option: a
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