Match the column $I$ and $II$:

Column $I$	Column $II$
$(i)$ Chrysophyte	$(a)$ Gonyaulax
$(ii)$ Dinoflagellate	$(b)$ Euglena
$(iii)$ Euglenoids	$(c)$ Diatom
$(iv)$ Slime moulds	$(d)$ Plasmodium

Match the columns:

Column-$I$	Column-$II$
$(a)$ Saprotrophs	$(i)$ Organisms that make their own food
$(b)$ Omnivores	$(ii)$ Organisms that feed on dead and decaying matter
$(c)$ Autotrophs	$(iii)$ Organisms that eat both plants and animals
$(d)$ Herbivores	$(iv)$ Organisms that eat only plants

How many organisms in the list given below show autotrophic nutrition method?
$Lactobacillus, Nostoc, Chara, Wolffia, Nitrosomonas, Nitrobacter, Porphyra, Streptococcus, Saccharomyces, Trypanosoma$

Read the following statements.
$a. 2, 4-D$ is widely used to kill dicotyledonous weeds and does not affect mature monocot plants.
$b.$ Auxin helps to overcome apical dominance.
$c.$ The pigments of euglenoids are identical to those present in higher plants.
$d.$ The cell wall is absent in dinoflagellates.
Select the correct statements -

Select the correct match for $X$ and $Y$:

Column $X$	Column $Y$
$(1)$ Thermoacidophiles	$(P)$ Chitinous cell wall
$(2)$ Protista	$(Q)$ Gram-positive bacteria
$(3)$ Morel (Fungi)	$(R)$ Hot springs
$(4)$ Firmicutes	$(S)$ Slime molds

Which of the following is a true characteristic of the Kingdom Plantae?