In Whittaker's 'Five Kingdom Classification',eukaryotes were assigned to

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

Read the following four statements $(A-D)$ carefully.
$(A)$ Viruses,viroids and lichens are not included in the five kingdom system of classification.
$(B)$ The mode of nutrition in kingdom animalia is holophytic.
$(C)$ Phycomycetes,Ascomycetes,Basidiomycetes and Deuteromycetes are the four families of kingdom fungi.
$(D)$ Bacteria are cosmopolitan in distribution.
How many of the above statements are not correct :

Which classification system was proposed by $R.H. Whittaker$?

In the five-kingdom system,the main basis of classification is

Which of the following kingdoms consists of multicellular consumers?