Algae is a virus that lives in the sea, and it looks brown, green, yellow-green, or red.
brown and algaelike
Algae is a very small plant that is green so when you get enough of it in the water it makes the water look green
you would find algae
algae
There are many kinds of algae-Green algae like Chlorella, Desmids, Spirogyra, etc.Brown algae like Laminaria and Fucus.Red algae include Chondrus and Diatoms.
They look like tiny black specks about the size of your pinky finger. The normally swim around on the bottom, just like their mom would.
flagellated algae
Volvox is a motile colonial green alga. It is a hollow sphere with small vegetative cells arranged on the surface. Each individual cell has two whip-like projections know as flagella.
its just like that green stuff you'd find on trees or rocks or sidewalks after it rains except under water.
Phycology is the study of algae. Some engineers look at algae as a source of biomass for fuel. Amazingly there are over 2,000 types of algae.
Most macroalgae (multicellular algae) are made up of three parts. The blade is a leaf-like structure that captures light and carries on photosynthesis. The stipe is the stem of the algae. The holdfast is the anchor for the algae; it holds the algae to a solid surface such as a rock or pier. Although the holdfast may look like roots, it does not function to get nutrients or water. Some algae may have a fourth structure, the pneumatocyst; this structure is an air bladder on the stipe or blade that functions to keep the algae afloat in the water column.
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