Which way do the nitrogenous bases in dna pair up?
a. a and g; t and c
b. a and c; t and g
c. a and t; g and c
d. a and a; t and t; g and g; c and c?

its 42

i say its d?

it would affect precipitation by causing flooding in some areas of the world due to climate increasing, causing the glaciers in the northern and southern pole of our planet to melt.

i wish you would have provided choices to simplify it and allow me to give an exact answer.

blue

light-years

magnitude