DEVELOPMENTAL PSYCHOLOGY
PRENATAL DEVELOPMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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All of the following substances can pass from a mother to the fetus through the placenta EXCEPT
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Mineral salts
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Antibodies
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Red blood cells
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Amino acids
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alcohol
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Explanation:
Detailed explanation-1: -Oxygen and nutrients from the mother’s blood are transferred across the placenta to the fetus.
Detailed explanation-2: -Oxygen and nutrients pass from the mother to the fetus. Carbon dioxide passes from the fetus to the mother.
Detailed explanation-3: -Answer and Explanation: The substances that are able to pass through the placenta barrier are nutrients and gases.
There is 1 question to complete.