They are helpful because they clean out intestines. they are harmful because they can cause diseases
The kingdom Protista contains both harmful and helpful organisms. Some protists, like certain algae, are beneficial as they produce oxygen and serve as a food source in aquatic ecosystems. However, others, such as pathogenic protozoa, can cause diseases in humans and other organisms. Thus, protists play a dual role in the environment, contributing to biodiversity and ecosystem health while also posing potential risks.
Bacteria can be both harmful and helpful. Harmful bacteria can cause diseases in humans, animals, and plants. However, some bacteria are beneficial and play important roles in processes like digestion, nutrient cycling, and decomposition.
a bacillus bacteria
If they are ecosystem?
Jesus
Protists can be both helpful and harmful. Some protists are beneficial as they play key roles in ecosystems, such as being primary producers in marine environments. However, some protists can also be harmful pathogens that cause diseases in humans, animals, and plants.
Sandpaper is both helpful and harmful.
they are helpful because they are
They are more helpful than harmful. My two gerbils are both helpful. They've helped me in many ways and so that's why I say they're more of helpful than harmful.
Both
both
Both only when it infects it is harmful
Protist are different from Bacteria because bacteria can be helpful and harmful but protist cause red tides so its just plain harmful. : = }
The kingdom Protista contains both harmful and helpful organisms. Some protists, like certain algae, are beneficial as they produce oxygen and serve as a food source in aquatic ecosystems. However, others, such as pathogenic protozoa, can cause diseases in humans and other organisms. Thus, protists play a dual role in the environment, contributing to biodiversity and ecosystem health while also posing potential risks.
computer.. both helpful and not..
If you need help I recommend you type in the specific question you need help with
Protists can be both beneficial and harmful. Some protists such as Plasmodium, malaria causing protist, can be harmful because they cause diseases. Other protists such as Trichonymphs, breaks down wood that is digested by termites, can be beneficial.