Human Uses
In some Asian cultures, the swim bladders of certain large sea fishes are considered a food delicacy. It is usually served braised or in stews. Swim bladders are also used in the food industry as a source of collagen. They can also be made into a strong, water-resistant glue, or used to make isinglass for the clarification of beer.
The gas/tissue interface at the swim bladder produces a strong reflection of sound, which is used in sonar equipment to find fish.
Read more about this topic: Swim Bladder
Famous quotes containing the word human:
“Feeling without judgement is a washy draught indeed; but judgement untempered by feeling is too bitter and husky a morsel for human deglutition.”
—Charlotte Brontë (1816–55)
“In the very midst of the crowd about this wreck, there were men with carts busily collecting the seaweed which the storm had cast up, and conveying it beyond the reach of the tide, though they were often obliged to separate fragments of clothing from it, and they might at any moment have found a human body under it. Drown who might, they did not forget that this weed was a valuable manure. This shipwreck had not produced a visible vibration in the fabric of society.”
—Henry David Thoreau (1817–1862)