Protista differs from Monera in having

Options

A. cell wall
B. autotrophic nutrition
C. flagella
D. nuclear membrane

Answer

D

Explanation

All single-celled cukaryotes are placed under protista. Phylogenetically the kingdom protista acts as a connecting link between the prokaryotic kingdom-Monera and the complex multicellular kingdoms- Fungi. Plantae and Animalia. Being cukaryotes, the protistan cell body contains a well defined nucleus and other membrane-bound organelles. It is surrounded by plasmalemma (cell membrane). Cilia and flagella occur in a number of forms. Nucleus has typical structure-porous nuclear envelope, chromatin, nucleolus and mucleoplasm. Monerans lack nuclear membrane.