Match the following columns:

Column-$I$	Column-$II$
$a.$ Binomial nomenclature	$(i)$ Carolus Linnaeus
$b.$ Generic name	$(ii)$ Muscidae
$c.$ Family	$(iii)$ Panthera
$d.$ Systema naturae

Match the items in Column $X$ with Column $Y$ and select the correct option:

Column $X$	Column $Y$
$(1)$ Death	$(P)$ Measure of disorder
$(2)$ Earthworm	$(Q)$ Proponent of New Systematics
$(3)$ Entropy	$(R)$ Process maintaining life continuity
$(4)$ Huxley	$(S)$ Annelida
$(5)$ Reproduction	$(T)$ Process maintaining population size

Match the scientific names in Column-$I$ with their respective families in Column-$II$:

Column-$I$ (Scientific Name)	Column-$II$ (Family)
$(a)$ Rana tigrina	$(i)$ Megascolecidae
$(b)$ Helianthus annuus	$(ii)$ Poaceae
$(c)$ Zea mays	$(iii)$ Ranidae
$(d)$ Pheretima posthuma	$(iv)$ Asteraceae

About how much water is recycled in the form of rains per year?

Which one of the following criteria is/are essential and form the basis of modern taxonomic studies?

Match the names of branches of biology listed under column $I$ with the field of study given under column $II$; choose the answer which gives the correct combination of the alphabets of the two columns.
Column $I$ (Branch of biology) | Column $II$ (Field of study)
$A$ Palynology | $p$ Silkworms
$B$ Oncology | $q$ Pollens
$C$ Phycology | $r$ Cancer
$D$ Sericulture | $s$ Algae