Amoeba cells do have a nucleus. The nucleus is an essential organelle found in eukaryotic cells, which amoebas are classified as. In structure, the nucleus contains the cell’s genetic material, which is organized into chromosomes.
In amoebas, the nucleus plays a critical role in controlling cell functions, including growth, metabolism, and reproduction. It helps regulate the activities of the cell by managing gene expression, allowing the amoeba to respond to changes in its environment. This nucleus is typically surrounded by a nucleolus, which is involved in producing ribosomes necessary for protein synthesis.
In summary, yes, amoeba cells do contain a nucleus, which is vital for their overall functioning and survival.