Amy uses a microscope to look at some muscle cells.
amy draws a diagram of what she can see.
(a) label the diagram.
choose the best words from this list.
cell membrane
cell wall
cytoplasm
nucleus

i labelled the diagram . kindly check the attached file for detail

Explanation:

The correct answer for the fill in the blank is- C) Racism.

Racism is a system of belief ( doctrine), which indicates that the characteristics and capacities of human beings can be determined through their race ( that includes physical traits, culture and traditions, ethnicity).

Racism produces difference among races by indicating some superior and others as inferior race.

Therefore, C) is the right answer.