It means you have a real strong immune system and your chances of getting sick are low.
A bacteriologist
If a population has abudant space and foor, and is protected from predators and disease, then organisms in that population will multiply and the population size will increase.
If a population has abudant space and foor, and is protected from predators and disease, then organisms in that population will multiply and the population size will increase.
If a population has abudant space and foor, and is protected from predators and disease, then organisms in that population will multiply and the population size will increase.
Active immunity.
If a population has abudant space and foor, and is protected from predators and disease, then organisms in that population will multiply and the population size will increase.
A bacteriologist.
Do you mean copyright protected? Yes, they are.
no. white blood cells and antibodies
small pox
They are protected from malaria but don't have the actual disease, although they can still pass it on to their offspring
protected and maintained