Home › CBSE Class 12 (Science) › Biology › Molecular Basis of Inheritance › How many adenylate residues are added to hnRNA d…
How many adenylate residues are added to hnRNA during tailing?
A100 to 150
B20 to 30
C200 to 300
D2000 to 3000
Answer & Solution
Correct answer: C. 200 to 300
A poly-A tail of 200 to 300 adenylates is added at the 3-prime end without a template.
Related questions
Which technique made DNA fingerprinting sensitive enough for a single cell?A person's DNA fingerprint pattern matches whose?Who initially developed the DNA fingerprinting technique?HGP was closely linked to the rapid growth of which new area of biology?Identifying all genes expressed as RNA in HGP was called?In HGP, which vectors cloned DNA fragments in bacterial hosts?Automated DNA sequencers in HGP used a method developed by whom?What does SNP stand for in human genetics?