what would happen to someone who lacks the eukaryotic cell?

If someone lacks eukaryotic cells, it would indicate that they do not have cells with a well-defined nucleus and membrane-bound organelles, which are characteristic of eukaryotes. Since eukaryotic cells are necessary for the proper functioning of most complex organisms, the absence of these cells would have severe consequences.

Here's how you can understand the impacts of lacking eukaryotic cells:

1. Research: To understand the importance of eukaryotic cells, you can start by researching the characteristics and functions of eukaryotic cells in organisms. This will give you a baseline understanding of their crucial roles.

2. Study cell biology: Dive into the field of cell biology to learn more about the various types of cells, their structures, and their functions. Explore the differences between eukaryotic and prokaryotic cells, and how each contributes to the overall functioning of living organisms.

3. Explore the effects of lacking eukaryotic cells: Since eukaryotic cells are found in all complex organisms, the absence of these cells would likely hinder essential biological processes. Without eukaryotic cells, an organism would likely lack organized structures, specialized functions, and efficient compartmentalization. This could lead to the inability to perform essential processes such as growth, development, energy production, and reproduction.

4. Understand exceptions: Lacking eukaryotic cells is not commonly observed in nature within complex organisms, as they are fundamental to their existence. However, there are certain exceptions, such as some primitive single-celled organisms like bacteria and archaea, which are prokaryotes and lack eukaryotic cells. These organisms have evolved alternative mechanisms to carry out essential functions.

Remember, without the specific context of lacking eukaryotic cells, it is difficult to provide a precise answer. Consulting scientific literature or seeking expert advice in the field of cell biology would provide more accurate information for specific scenarios.