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Fish: Difference between revisions
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==Characteristics of Fish== | ==Characteristics of Fish== | ||
*Fish are characterized by several unique features that distinguish them from other [[aquatic animals]]. These features include: | *Fish are characterized by several unique features that distinguish them from other [[aquatic animals]]. These features include: | ||
*[[Gills]]: Fish breathe through | *[[Gills]]: Fish breathe through gills, which extract [[oxygen]] from [[water]] as it passes over them. | ||
*[[Fins]]: Fish have | *[[Fins]]: Fish have fins, which allow them to move through the water and control their direction and [[speed]]. | ||
*[[Scales]]: Fish are covered in scales, which protect their [[skin]] and help regulate their body [[temperature]]. | *[[Scales]]: Fish are covered in scales, which protect their [[skin]] and help regulate their body [[temperature]]. | ||
*[[Swim Bladder]]: Many fish have a swim bladder, which allows them to control their [[buoyancy]] and stay at a specific depth in the water. | *[[Swim Bladder]]: Many fish have a swim bladder, which allows them to control their [[buoyancy]] and stay at a specific depth in the water. | ||
