Question

Select the correct cell type for each description. no distinct nucleus: can only be single-celled: can either be single- or multi-celled:

Answer 1

Which cells have no nucleus?Prokaryotic cells (like bacteria) are very simple cells.

Can only be called single-celled?:
A unicellular organism, also known as a single-celled organism, is an organism that consists of only one cell. 

Can either be single- or multi-celled:
Eukaryotic cells are cell's that form colonies with a LOT of differentiation are called multicelled