The Bentham and Hooker's classification is:

The phylogenetic system of classification brings out:

Select the correct option for natural systems of classification.

Out of the four statements $(1-4)$ given below,two are correct regarding Whittaker's classification system. Which two are correct?
$(1)$ Classification based on cell complexity
$(2)$ Classification based on mode of nutrition
$(3)$ Classification based on phylogenetic relationships
$(4)$ Classification based on habitat type

$A$: Unicellular eukaryotes are included in Monera.
$R$: Unicellular eukaryotes have $70S$ cytoribosomes.

Differentiate between Kingdom Monera and Kingdom Protista.