alleryStart learning →The small grape-like sacs attached to alveolar ducts are called:
AAdenoids
BAlveoli
CAuricles
DArterioles
Answer & Solution
Correct answer: B. Alveoli
1. Each one is a thin-walled sac.
2. Clusters of them hang from the ducts.
3. They are the alveoli.
_Source: OpenStax Anatomy and Physiology 2e, Chapter 22, The Respiratory System._
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