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← Nature & AnimalsWhich environmental factor causes barotrauma within fish swim bladders?
A)Rapid change pressures✓
B)Excessive ambient light presence
C)Increased water average salinity
D)Depleted atmospheric oxygen exposure
💡 Explanation
Barotrauma results because Boyle's Law causes rapid gas expansion within the swim bladder during ascent involving 'gas volume change', therefore disrupting its function rather than other factors like light or gradual pressure adaptations.
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