Which of the Following is Not Common to All Cells

Question

Which of the following is not common to all cells?
A)ribosomes
B)plasma membrane
C)nucleus
D)cytosol

Accepted Answer

While ribosomes, plasma membrane, and cytosol are all universal components of cells, the presence or absence of a nucleus varies among different types of cells. Prokaryotic cells, such as bacteria, lack a nucleus, while eukaryotic cells, such as animal and plant cells, have a distinct nucleus that houses the genetic material.