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Which of the following can easily pass through the placental barrier?

yusuki

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Posts: 2318

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9 years ago

Which of the following can easily pass through the placental barrier?

Which of the following can easily pass through the placental barrier?
a.   many viruses
b.   some heavy metals
c.   certain chemicals
d.   all of the above
e.   none of the above

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monosaccharide

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#1

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9 years ago

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yusuki Author

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#2

9 years ago

This is wonderful, thank you for the help.

monosaccharide

wrote...

#3

9 years ago

You're welcome Happy Dummy

Happy Dummy

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