1. Ravi Ranjan
  2. Life Processes
  3. Friday, June 17 2016, 01:27 PM
How does gaseous exchange take place in Fish?
Super User Accepted Answer Pending Moderation
Aquatic animals like fish use gills as their respiratory organ.
Respiration through gills is known as bronchial respiration.
The blood flowing in the capillaries of gills absorb oxygen and gibes carbon dioxide to the water passing over them by diffusion through thin epithelium.
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  2. Life Processes
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