Answer:
Bacteria. These one-cell organisms are responsible for illnesses such as strep throat, urinary tract infections and tuberculosis.
Viruses. Even smaller than bacteria, viruses cause a multitude of diseases ranging from the common cold to AIDS.
Fungi. Many skin diseases, such as ringworm and athlete's foot, are caused by fungi. Other types of fungi can infect your lungs or nervous system.
Parasites. Malaria is caused by a tiny parasite that is transmitted by a mosquito bite. Other parasites may be transmitted to humans from animal feces.
Explanation:
i write it with the explanation on when i answer it
When that bacteria changes in some way that reduces or eliminates the use of the drug.
Answer:
No harm upon ecosystems or the environment, prevention of any harmful contributions to air, water and land pollution.
I would answer with A. cell membrane
I know it's not B. ribosome for a fact
