............... has a group of related genera.

Complete the following table regarding Mango $(Mangifera \text{ } indica)$:

Kingdom	Plantae
Division	$P$
Class	Dicotyledonae
$Q$	Sapindales
$R$	Anacardiaceae

$P \quad \quad \quad \quad Q \quad \quad \quad \quad R$

Match the following columns and choose the correct option:

Column-$I$ (Common Name)	Column-$II$ (Family)	Column-$III$ (Order)
$A$. Frog	$P$. Poaceae	$i$. Orthoptera
$B$. Earthworm	$Q$. Asteraceae	$ii$. Anura
$C$. Maize	$R$. Blattidae	$iii$. Asterales
$D$. Sunflower	$S$. Megascolecidae	$iv$. Glumiflorae
$E$. Cockroach	$T$. Ranidae	$v$. Opisthopora

Which of the following represents the order of a horse?

When writing scientific names by hand,what is drawn under each word?

Choose the correct statement regarding biological nomenclature.