Assertion: $mRNA$ attaches to ribosome through its $3'$ end.
Reason: The $mRNA$ has $F-$ capsular nucleotide and bases of lagging sequence.
If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
If the Assertion is correct but Reason is incorrect.
If both the Assertion and Reason are incorrect.
The terminal end of a chromosome is called
"Nu body'' was shown by
Which of the following bond is not present in $DNA$?
Which of the following does not code for any proteins?
Identify the correct match between the codons and coding functions.
Column $-I$ | Column $-II$ |
$(A) \;AUG$ | $(1)$ Phenylalanine |
$(B) \;UAA$ | $(2)$ Methionine |
$(C) \;UUU$ | $(3)$ Tryptophan |
$(D)\; UGG$ | $(4)$ Termination |