air sac Antonyms
No Synonyms and anytonyms found
Meaning of air sac
air sac (n)
a tiny sac for holding air in the lungs; formed by the terminal dilation of tiny air passageways
any of the thin-walled extensions of the tracheae of insects
any of the membranous air-filled extensions of the lungs of birds
air sac ()
One of the spaces in different parts of the bodies of birds, which are filled with air and connected with the air passages of the lungs; an air cell.
air sac Sentence Examples
- Birds possess air sacs, which play a crucial role in their respiratory system, allowing for efficient oxygen exchange during both inhalation and exhalation.
- The veterinarian examined the bird's X-rays to assess the health of its air sacs, a key indicator of respiratory well-being.
- Pneumatic bones in some dinosaur species were connected to air sacs, contributing to their lightweight skeletal structure.
- The researcher studied the avian anatomy, focusing on the intricate network of air sacs that aid in the bird's unique breathing mechanism.
- The biologist explained how the air sacs of certain reptiles assist in buoyancy control, enabling them to move effortlessly in aquatic environments.
- The diver encountered a marine creature with specialized air sacs, allowing it to regulate buoyancy in the deep ocean.
- During the dissection, students observed the avian respiratory system, including the delicate structure of the air sacs.
- Ornithologists study the development and function of air sacs in different bird species to better understand their respiratory adaptations.
- In respiratory therapy, patients with certain lung conditions may benefit from exercises that help strengthen their air sacs.
- The avian respiratory system's unique design, with air sacs extending into various body regions, enhances the efficiency of oxygen distribution in birds.
FAQs About the word air sac
a tiny sac for holding air in the lungs; formed by the terminal dilation of tiny air passageways, any of the thin-walled extensions of the tracheae of insects,
No synonyms found.
No antonyms found.
Birds possess air sacs, which play a crucial role in their respiratory system, allowing for efficient oxygen exchange during both inhalation and exhalation.
The veterinarian examined the bird's X-rays to assess the health of its air sacs, a key indicator of respiratory well-being.
Pneumatic bones in some dinosaur species were connected to air sacs, contributing to their lightweight skeletal structure.
The researcher studied the avian anatomy, focusing on the intricate network of air sacs that aid in the bird's unique breathing mechanism.
