I will only revise it, but not edit it.
It may assess that every year 26 million animals in the United States would continuously utilize similarly as a pet. Animals are being used to test scientific developments and commercial products. New medical treatments are tested on animals to verify the toxicity of new medications or the safety of a human-used product. The healthcare and the commercial industries are also turning to the animal experiments for these understandings.
B. The First Amendment protects the students' right to wear the armbands; they weren't disruptive, and the school allowed others to wear controversial symbols.
This can be looked at in two ways. It can be looked at as an answer, "Where is the tree." "Over the Cracks in the sidewalks", or it can be looked at as a sentence standing alone which is what I believe is happening.
It is A.) Sentance fragment
How the plot plays out can affect it because the plot can directly affect the theme because if the plot is someone stealing something and he gets caught then a theme could be stealing gets you know where. Hope this Helps :)