Answer: B. after “cell.”
The pause in this excerpt should be placed after the word "cell," and it is indicated by an em dash (—). An em dash, or long dash, is a punctuation mark that indicates a pause. It is placed where a comma or semicolon would be traditionally used. Em dashes are common in informal writing, but should be limited in more formal texts.
I dont really know but im pretty sure its a
C. How long does it take to travel from the Earth to the moon?
This is the weakest research question because it can be easily answered. According to a 2 second Google search, it takes about 3 days for a spacecraft to reach the moon from Earth. This question does not allow for a lot of research for development into an essay. Options A, B and D all have a variety of possibilities that would allow for a multi-paragraph essay with significant topic development.
Oh no this is sad maybe you might wanna go and contact them or feedback theough the answer bot