The main arena of various types of activities of a cell is:
1. | Plasma membrane | 2. | Mitochondria |
3. | Cytoplasm | 4. | Nucleus |
Difference between eukaryotes and prokaryotes is in:
1. Circular ss DNA in prokaryotes
2. Histone with prokaryotic DNA
3. Operon in eukaryotes
4. Membrane bound organelles in eukaryotes