True or false
1. oxygen is absorbed into the bloodstream in the trachea?
2. the bronchi...
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Biology, 15.11.2019 07:31 martinbricein10
True or false
1. oxygen is absorbed into the bloodstream in the trachea?
2. the bronchial tubes branch off from the trachea like an upside-down letter y.
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Answers: 2
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