The spiral valve helps to improve the efficiency of digestion and nutrient absorption,as well as enhance visceral compartment in sharks and its relatives.
The spiral valve helps to improve the efficiency of digestion and nutrient absorption,as well as enhance visceral compartment in sharks and its relatives.
Inside of the valvular intestine of a shark.
Yes, the Spiral Valve is a corkscrew like structure that runs down the centre of part of the intestine, being twisted helps it to pack more surface area into a given length
It ads surface area helping the digestion and absorption
The spiral valve in sharks functions as a part of their digestive system to increase the surface area available for nutrient absorption. It slows down the passage of food through the intestine, allowing for more efficient absorption of nutrients before waste is excreted.
spiral wound flexitallic
Information about making spiral candles can be obtained from the website called "CraftGossip" on the candlemaking page. Not only do they show you how spiral candles are made, they explain how they work.
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Spiral vases should work just as well as a bud vase especially with single stem flowers.
earth art or earth work
Yes, a carpenter can install a spiral staircase. Most carpenters do not install these as they do take more work. If you are building a house which you will eventually sell, a spiral staircase could be a big seller. They are definitely an eye catcher.