The terminal end of a chromosome is called

In which cell is $DNA$ organized as a large strand?

In a eukaryotic cell,the genetic material is organized into which of the following?

$S$ - Statement: $RNA$ and protein molecules move between the nucleoplasm and the cytoplasm.
$R$ - Reason: Nuclear pores are present at several locations in the nuclear envelope of the nucleus.

By which structure does the transfer of protein and $RNA$ occur between the nucleoplasm and the cytoplasm?

Nucleolus is formed by