Sea kelp is a form of seaweed. As it grows, it takes iodine out of seawater. Over time, sea kelp has a much higher concentration of iodine than seawater. Sea kelp is harvested, dried, and burned to collect iodine.
There are also several other products on the market containing seaweed that have an antiseptic nature.
Agarose gel is made from a natural polysaccharide called agarose, which is extracted from seaweed. It is commonly used in molecular biology for separating DNA fragments based on their size through a process known as gel electrophoresis.
Agar is derived from seaweed, specifically from the cell walls of red algae. It is extracted by boiling the seaweed and then purifying and drying the resulting gelatinous substance.
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Nori, the dark green wrap that holds the sushi together in a roll, is made of seaweed. Seaweed is a type of algae.
Seaweed does not eat anything. Annabeth C.
It is extracted by warming the seaweed/kelp up.
Seaweed.
Seaweed is not man made, it comes from kelp plants in the ocean.
SEAWEED
seaweed
They are made out of seaweed
of course is seaweed because is a tea made out of seaweed
SEAWEED
Nori is made by shredding edible seaweed and then pressing it into thin sheet. You can find it in Asia food stores.
seaweed
yes
In some store-bought brands it is. Algin is an extract made of seaweed.