Does seaweed have a "root" structure?
Seaweed has no "root" structure.
Seaweed and seaweed are not the same plant. Naturally, algae usually only grow on hard rocks, and some algae can float in seawater to grow.
Seaweed has no "root" structure, and its fixed structure is usually called "false root".
Introduction of Common Edible Algae
1, hornwort
Carrageenan is a rare algae, which is rich in polysaccharide, protein and minerals such as sodium, phosphorus, iron, calcium, potassium, magnesium, copper, zinc, selenium and iodine. It is a nutritious seaweed with high minerals, high protein, high dietary fiber, low fat and low calorie.
2. Macroalgae
The kelp usually eaten is about 2-3 meters, and kelp is also one of the most important marine economic crops along the coast of Shandong and Liaoning.
3. Undaria pinnatifida
Brown algae, a kind of kelp in Laminariaceae.
The leaves are thinner than kelp and there is a thick stem in the middle of the leaves.
4. Asparagus
Also known as seaweed, brown algae, red algae, Gracilaria, Gracilaria is a temperate seaweed.
Seaweed is dark brown with slender branches. They are wild near the low tide line, and most of them are clustered and fixed on stones, gravel or shells. They are rare and rare vegetables among marine plants.
Do algae belong to plants or animals?
Seaweed is a plant. Seaweed, as a kind of seaweed, includes kelp, laver and Undaria pinnatifida. It is an algae plant that grows at the bottom of the ocean and a cryptoflowering plant in the plant kingdom.
To sum up, introduce some common sense about seaweed. In fact, there are many kinds of seaweed that can be eaten. Friends who like to eat this kind of food can learn more about themselves.
The following wonderful pictures and popular comments about seaweed are recommended, which may interest you. Welcome to reading.