Spliceosomes are not found in cells of:
- APlants
- BFungi
- CAnimals
- DBacteria
Solution & Step-by-step Explanation
Spliceosomes are complex molecular machines used to remove introns from pre-mRNA in Eukaryotes (Plants, Animals, Fungi). Bacteria are Prokaryotes; their genes usually lack introns and do not require spliceosomes for RNA processing.