Viruses are considered to be non-living things, and are capable of causing disease. The reason viruses are not considered living is because they lack many of the characteristics of life until they infect a host cell.
a virus
Its iron bloop bloop
A plant pathologist discovered an infectious RNA particle smaller than a virus that causes diseases in plants. He called it a viroid. Millions each year are lost by these viroids. These contain only RNA.
Fomites.
Viruses are considered to be non-living things, and are capable of causing disease. The reason viruses are not considered living is because they lack many of the characteristics of life until they infect a host cell.
Acceleration and so a force acting on the particle.
when you havent got enough antiboies to kill the disease causes the symptons of a disease occurs
Diffusion is evidence for particle models because it causes diffusions
Electrons
electrons
a vaccine