21. Cellular heterogeneity is well known in bacteria and increasingly apparent in eukaryotic cells . 22. One or more arrestin is expressed in virtually every eukaryotic cell . 23. As such, some fluoroquinolones may cause injury to the chromosome of eukaryotic cells . 24. Segregation of chromosomes is another difference between prokaryotic and eukaryotic cells . 25. Eukaryotic cells had materialized by at least 2 billion years ago, maybe earlier.26. P97 / CDC48 is one of the most abundant cytoplasmic proteins in eukaryotic cells . 27. Typically phosphatidylinositols form a minor component on the cytosolic side of eukaryotic cell membranes. 28. In eukaryotic cells , the citric acid cycle occurs in the matrix of the mitochondrion. 29. Transfection involves the insertion of DNA into a eukaryotic cell . 30. GATA4 is regulated through the autophagy-lysosome pathway in eukaryotic cells .
