SCIENCE
VIRUS AND BACTERIA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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antibodies
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proteins
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pathogens
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vitamins
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Detailed explanation-1: -Infectious diseases are caused by pathogens, which include bacteria, fungi, protozoa, worms, viruses, and even infectious proteins called prions. Pathogens of all classes must have mechanisms for entering their host and for evading immediate destruction by the host immune system. Most bacteria are not pathogenic.
Detailed explanation-2: -A pathogen is defined as an organism causing disease to its host, with the severity of the disease symptoms referred to as virulence. Pathogens are taxonomically widely diverse and comprise viruses and bacteria as well as unicellular and multicellular eukaryotes.
Detailed explanation-3: -Microorganisms that cause disease are collectively called pathogens.
Detailed explanation-4: -They include bacteria, fungi, viruses, and parasites.
Detailed explanation-5: -AIDS. Common cold. Ebola. Genital herpes. Influenza. Measles. Chickenpox and shingles. Coronavirus disease 2019 (COVID-19)