Basically because the flu shot is a stream of the flu. And when your body gets injected with it. It helps your body to become immune or able to fight the flu off quickly because you have had a little of the flu in you already.
I hope that made sense.... <span />
The answer is C, or Adaptations increase the chances that an individual will reproduce and pass its genes onto the next generation. Such traits then become more common within a population.
Answer:
this is the answer if we can the this answer then write
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Your answer would be protozoan!
Hope this helps!
