Genes are the basic physical unit of heredity and inheritance. They are a physical matter that determine the phenotypes and genotypes of an organism.
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B- This is the answer because when reading it the author wants you to have an eerie feeling
Parents have also been taught by society to eat and like the latest
sweets and snack food. Therefore, it is really difficult to change this attitude that in the household. Browsing through the product label takes a lot of time and not many people do it. Another thing is that healthy food is very expensive. So that, people prefer sweets and snacks.
The only stage direction is for every character to leave, letting Hamlet have his monologue. It allows the reader or listener to relate to Hamlet. It also usually shows exposition in the storyline.