Question

Cells with nucleus are called______a_____and cells without a well-defined nucleus are called_____b_____.

• A. a. unicellular b. multicellular
• B. a.prokaryote b. eukaryote
• C. a.eukaryote b.prokaryote
• D. a.multicellular b.unicellular

Answer 1

The correct option is C

a.eukaryote b.prokaryote

Cells are divided into two groups - prokaryotes and eukaryotes. Prokaryotes are cells without a well-defined nucleus and eukaryotes are cells with a nucleus. All the prokaryotes are unicellular organisms while eukaryotes can be unicellular or multicellular organisms.