Match the following columns:

Column-$I$ (Genus)	Column-$II$ (Family)
$i$. $Zea$	$a$. $Blattidae$
$ii$. $Helianthus$	$b$. $Poaceae$
$iii$. $Pheretima$	$c$. $Asteraceae$
$iv$. $Periplaneta$	$d$. $Megascolecidae$

What is the meaning of classification?

The study of which of the following can be used for the conservation of endangered and extinct organisms?

Choose the correct statements:
$(i)$ Growth cannot be taken as a defining property of living organisms.
$(ii)$ Dead organisms do not grow.
$(iii)$ Reproduction cannot be an all-inclusive defining characteristic of living organisms.
$(iv)$ No non-living object is capable of replicating itself.
$(v)$ Metabolism in a test tube is non-living.
$(vi)$ Metabolism is a defining feature of all living organisms.

Clay soil is typically found in which of the following locations?

Taxonomy is based on: