Topic: Explain How Gas Exchange Occurs at the Gills
Answers to Common Questions
How does gas exchange occur at the gills of a fish?
Oxygen dissolved in the water diffuses across the wall of the gills, which like the lungs have many folds that greatly increase surface area. Inside the gills there is a rich capillary field so that the oxygen is bound to the hemoglobin in ... Read More »
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How does gas exchange occur in fish gills?
oxygen from the water is absorbed through the gills as the water passes over them Read More »
Source: http://wiki.answers.com/Q/How_does_gas_exchange_occur_in_fish_gil...
Where does Gas Exchange Occur?
Did you know that gas exchange occur in the capillaries. Did you know that the capillaries let the interchange of water, oxygen, carbon dioxide and waste products into the surrounding tissue. Read More »
Source: http://answers.ask.com/Science/Biology/where_does_gas_exchange_oc...
Answers to Other Common Questions
The water, with oxygen in it, runs over the gills. This allows oxygen to enter the blood. Then, carbon dioxide is pumped back out and released into the water. Read More »
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Gas exchange takes place in the internal gills of a perch when ... Read More »
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The gills are filled with tiny feather like folds of tissue which vastly inc... Read More »
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Dissolved oxygen in and dissolved carbon dioxide out by diffusion. Read More »
Source: http://answers.yahoo.com/question/index?qid=20090531203025AAxhB3l
Gills are composed of thousands of filaments which are covered in lamellae (only a few cells thick and contain blood capillaries). This creates a large surface area and a short distance for gas exchange. Read More »
Source: http://wiki.answers.com/Q/How_is_respetory_gas_exchange_maximised...
Exchange of carbon-di-oxide for oxygen takes place between capillaries and tissues. The exchange of gases occur through diffusion. In Lungs, oxygen from inhaled air in the alveolar space moves into the RBCs in the capillaries and the carbon... Read More »
Source: http://wiki.answers.com/Q/By+what+processes+do+these+exchanges+of...
Gas exchange is the process in which the oxygen gets in the blood while carbon dioxide and water gets out of the blood. Read More »
Source: http://wiki.answers.com/Q/What+occurs+during+the+process+of+gas+e...
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