asked 118k views
3 votes
The bloodÍs ability to carry oxygen is blocked by

a.
tar.
c.
nicotine.
b.
carbon monoxide.
d.
formaldehyde.

asked
User ViktorZ
by
8.1k points

1 Answer

3 votes
The bloodÍs ability to carry oxygen is blocked by:
b.
carbon monoxide.
answered
User Beto Castillo
by
8.4k points
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