Transfer of protein and $RNA$ between nucleus and cytoplasm occurs through

  • A
    Nuclear pore
  • B
    Plasmodesmata
  • C
    Middle lamella
  • D
    Microbodies

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Similar Questions

Polytene chromosomes in the salivary glands of Dipteran larvae are useful in gene mapping because they ..........

$A$ : Telocentric chromosome has two unequal arms.
$R$ : The centromere is situated close to its end forming one extremely short arm.

The nucleus was discovered by . . . . . . .

The main components of chromosomes are.......

Explain why the nucleus is considered the central point of all activities of the cell.

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