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Katyanochek1 [597]
3 years ago
9

Name as many organs or body structures that connect directly with the external environment

Biology
1 answer:
Furkat [3]3 years ago
8 0
<span>nasal and oral cavities
external ear
lacrimal (ear) ducts
sweat, sebaceous and mammary gland ducts
lumens of esophagus, stomach and small/lg intestines
ducts of salivary glands, pancreas, liver and gall bladder
urinary tract, reproductive, and respiratory organs</span>
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