viruses
Viruses
Virus
plants or animals
The immune system will target the body's own cells
Containers that are damp, have organic material for pathogens to feed on, and have restricted airflow can create the perfect environment for pathogens to grow and reproduce. It is important to keep containers clean, dry, and well-ventilated to prevent the proliferation of pathogens.
Yes, viruses require a host in order to reproduce. They cannot replicate on their own and rely on infecting a host cell to reproduce and spread.
No. Sperm are not pathogens. Sperm are not viruses or bacteria. Sperm cannot reproduce themselves or hijack living cells in order to transcript its DNA or cause proteins to be produced.
Viruses cannot reproduce on their own. They must invade and infect other cells in order to be able to reproduce.
viruses are dormant when they are not inside a living cell. that means they don't have living characteristics when outside a living cell. they only reproduce when they are inside a living cell.
They don't have their own metabolism and they can't reproduce on their own, two reasons for which they are obligatory parasites. They have to infect other cells with metabolisms to reproduce.
Steers are castrated and cannot reproduce.
Pathogens that need living cells in order to reproduce are called obligate intracellular parasites. These pathogens rely on a host cell's machinery to replicate and spread throughout the body. Examples include viruses and certain bacteria.