The cause of special flavour in onion and garlic is due to the presence of

Match the following columns:

Column-$I$	Column-$II$
$A$. Plant growth promoters	$1$. Auxin
$B$. Plant growth inhibitor	$2$. Gibberellin
	$3$. Abscisic acid
	$4$. Cytokinin

Select the correct matching for $A$ and $B$.

Fill in the blanks:
$(1)$ Maximum growth is observed in ........ phase.
$(2)$ Apical dominance is due to .......

Plant movement in response to diffuse stimulus of light is

Read the following statements on plant growth and development.
$A.$ Parthenocarpy can be induced by auxins.
$B.$ Plant growth regulators can be involved in promotion as well as inhibition of growth.
$C.$ Dedifferentiation is a pre-requisite for redifferentiation.
$D.$ Abscisic acid is a plant growth promoter.
$E.$ Apical dominance promotes the growth of lateral buds.
Choose the option with all correct statements.

Which one of the following hormones is not found in plants?