Answer:
The main reason some people may resist/fear vaccines are because of potential side effects that could have negative impacts on ones health. With the new COVI.D vaccines especially, many are less apt to get the vaccine since it was created in such a short amount of time with brand new technology.
Explanation:
I would say The nervous system controls the brain
Answer: Genotype
Step-by-Step Explanation: The genotype is expressed when the information encoded in the genes' DNA is used to make protein and RNA molecules. The expression of the genotype contributes to the individual's observable traits, called the phenotype.