Zitkala-Sa’s life reflects the struggles of Native Americans who faced oppression and cultural erosion. Her hair being forcibly cut symbolized the loss of identity and humiliation imposed by colonial practices. She was subjected to the oppressive forces of American education and culture, where she was stripped of her cultural identity, symbolized by her “shingled” hair and loss of autonomy.
Given below is a heterogeneous RNA formed during Eukaryotic transcription:

How many introns and exons respectively are present in the hnRNA?