B. The stones remind the boy...
Plants have a cell wall which is why plant cells are more a rectangle shape whereas an animal cell is more of a blob.
Compound there are two sentences connected by a semicolon, you can tell because they each have their own subject (the musician, she) and their own verb (preform, had).
This pattern for an argumentative essay is more advanced than the previous three, and allows for a more complete development of your argument.
The pattern contains an introduction, a conclusion, and two main parts. In the three paragraphs of the first body part, you refute or rebut three points of the counterclaim. In three paragraphs of the second body part, you make three points in support of your main idea, and provide support for your claims.