mould is a helpful one and bacteria is a harmful one
They are helpful because they clean out intestines. they are harmful because they can cause diseases
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?
Bacteria compete with other bacteria and microorganisms by secreting toxins and antibiotic proteins.
Sandpaper is both helpful and harmful.
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.
it can be helpful because without it, earth would be covered with dead animals and plants, so basically, it kinda help clean the land. It can't really be harmful unless its teeth decaying XD
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
They are helpful because they clean out intestines. they are harmful because they can cause diseases
computer.. both helpful and not..
If you need help I recommend you type in the specific question you need help with
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.