Answer:
![\boxed{\sf Cytoplasm}](https://img.qammunity.org/2021/formulas/biology/middle-school/hnaub5tqggtgqb3b6gemmwn9wck3ocz866.png)
Step-by-step explanation:
The nucleus have the following structures:
=> Nucleolus
=> Chromatin
=> DNA
=> Nuclear Membrane
=> Nuclear Pores
However, It doesn't contain Cytoplasm. Cytoplasm is the place where Nucleus is present. It is a semi-viscous and semi-transparent fluid in which all of the organelles are present.