Scelta multipla
Which set correctly lists the four nitrogenous bases found in RNA?
117
views
7. DNA and Chromosome Structure
RNA
Scelta multipla
In RNA, which nitrogenous base pairs with adenine (A) during complementary base pairing?
A
Thymine (T)
B
Uracil (U)
C
Cytosine (C)
D
Guanine (G)
Guida verificata passo dopo passo1
Recall that in DNA, adenine (A) pairs with thymine (T) through complementary base pairing.
Understand that RNA differs from DNA in that it contains uracil (U) instead of thymine (T).
Recognize that during RNA complementary base pairing, adenine (A) pairs with uracil (U) instead of thymine.
Note that cytosine (C) pairs with guanine (G) in both DNA and RNA, so they are not the correct pair for adenine.
Therefore, the nitrogenous base that pairs with adenine (A) in RNA is uracil (U).
Video correlati
Pratica correlata
