What would be the best conclusion statement for cell type A?

Based on the diagram below, what characteristic is required for a cell to be considered eukaryotic?

A student saw the following specimen under the microscope. How should this organism be classified?

A student examined some pond water under the microscope. This is what he discovered. How would he classify the following?

A student examined this sample under the microscope, What characteristic supports his claim that the specimen is a bacteria or prokaryotic cell?

Loose DNA free floating , would best relate to ..

Which cell includes complex cell structures with organelles?

Which type of cell has a protective barrier and genetic information?

Which cell types do not have undefined nucleus?