Question

take home test
according to chargaffs data,____must pair with__,and__must pair with____.
multiple choice
g;u;a;c
a;g;t;c
a;t;c;g
c;t;g;a
a;c;g;t

Explanation:

Chargaff's rules state that in DNA, adenine (A) pairs with thymine (T), and cytosine (C) pairs with guanine (G). This is based on complementary base - pairing in DNA structure.

Answer:

C. A; T; C; G