a. Respiratory system
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Answer:
The respiratory system is a biological system consisting of specific organs and structures used for gas exchange in animals and plants. The anatomy and physiology that make this happen varies greatly, depending on the size of the organism, the environment in which it lives and its evolutionary history.
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Answer:
The respiratory system is a system of specific organs used for the gaseous exchange in plants and animals.
The respiratory system is a system of specific organs used for the gaseous exchange in plants and animals.In Sponges, Cnidarians, Flatwormsthey respire from the general body surface.
The respiratory system is a system of specific organs used for the gaseous exchange in plants and animals.In Sponges, Cnidarians, Flatwormsthey respire from the general body surface.In earthworm and frog, they respire from moist skin.
The respiratory system is a system of specific organs used for the gaseous exchange in plants and animals.In Sponges, Cnidarians, Flatwormsthey respire from the general body surface.In earthworm and frog, they respire from moist skin.In insects, tracheal tubes are used for the exchange of gases.
The respiratory system is a system of specific organs used for the gaseous exchange in plants and animals.In Sponges, Cnidarians, Flatwormsthey respire from the general body surface.In earthworm and frog, they respire from moist skin.In insects, tracheal tubes are used for the exchange of gases.In aquatic arthropods, Molluscs, Fishes gills are there for respiration.
The respiratory system is a system of specific organs used for the gaseous exchange in plants and animals.In Sponges, Cnidarians, Flatwormsthey respire from the general body surface.In earthworm and frog, they respire from moist skin.In insects, tracheal tubes are used for the exchange of gases.In aquatic arthropods, Molluscs, Fishes gills are there for respiration.In Reptiles, Birds and Mammals lungs in found.
Explanation:
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