Jumping genes are found in

Identify the structure shown in the figure.

Find the incorrect statement $:$

Match the following and select the correct option:
Column $A$ | Column $B$
$(i)$ Oncogenes | $(1)$ Causes $AIDS$
(ii) Single circular $DNA$ | $(2)$ $Lac$-Operon concept
(iii) Splicing | $(3)$ Component of bacterial chromosome
(iv) Jacob and Monod | $(4)$ Processing of $mRNA$ molecules
| $(5)$ When activated cause cancer
Select the correct sequence for $(i), (ii), (iii), (iv)$ respectively.

The eukaryotic genome differs from the prokaryotic genome because

The eukaryotic genome is different from the prokaryotic genome because . . . . . . .