Q.

With regard to mature mRNA in eukaryotes

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

exons and introns do not appear in the mature RNA

b

exons appear, but introns do not appear in the mature RNA

c

introns appear, but exons do not appear in the mature RNA

d

both exons and introns appear in the mature RNA

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

In mRNA of eukaryotes exons appear, but introns do not. This is because introns are intervening or non-coding sequences and exons are coding or expressed sequences. Through splicing introns are removed and exons are joined to form mRNA.

Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon