No, algae are not harmful unless it dies. (Found this answer on
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Algae can be both harmful and helpful. Harmful algae blooms can release toxins harmful to aquatic life and human health. However, algae are also vital to aquatic ecosystems as they produce oxygen through photosynthesis and serve as food for organisms in the food chain.
You are referring to algae, which are single-celled organisms that can be harmful or helpful depending on the species. Some algae can produce toxins that are harmful to humans and marine life, while others provide food and oxygen and form the basis of aquatic food chains.
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Bacteria or bacterium is a microscopic single celled simple plants some are harmful and some are helpful. Algae is a simple chlorophyll-bearing organisms lacking true stems, roots, or leaves. Unicellular and multicellular; divided into blue-green algae (similar to bacteria) and all other algae.
it can be helpful or harmful
sometimes they are helpful and harmful.
The other name for the brown algae is Phaeophyceae.
Sandpaper is both helpful and harmful.
Water algae can be harmful but most of them are not... Just dont eat any:) :) lol
Microscopic single-celled simple plants are known as algae. They can exist in different shapes such as spherical, filamentous, or colonial forms. Some algae are harmful, like toxic algal blooms, while others are helpful, providing oxygen and serving as the base of aquatic food chains.
Yes, algae eaters consume brown algae as part of their diet.
Red algae are generally considered helpful to humans as they are an important source of essential nutrients, such as vitamins, minerals, and antioxidants. Some species of red algae also have medicinal properties and are used in food supplements and pharmaceuticals. However, certain species of red algae can produce toxins that are harmful to humans if consumed in large amounts.