In R. H Whittaker's five kingdom classification, Protista comprises of:
All eukaryotes
All prokaryotes
Unicellular eukaryotes
Both 1 and 2
The term "New systematic" was introduced by:
Huxley
Copland
Whittaker
Theophrastus
In phylogenetic classification, the groups are arranged according to:
Floral similarities
Their complexities
Their evolutionary characters
Their morphological characters
