Answer:
The conclusion drawn from this information is:
The beef cooked well will not have a chance of having E coli or effecting anyone with it, because the bacteria will die from extreme heat.
Yes the weaker it is the more easy it is to prey on
The evolution can be defined as the change in the features of the species over generations that makes the organism adaptable to the changes that occur in it's physical environment. The evolution is based upon the process of natural selection. The theory of evolution also suggests the fact that all species are related but gradual changes occur in them with respect to time. The evolution brings changes in the heritable characteristics which are the characteristics that are passed from the parents to the offspring during reproduction.
