Answer:
In other words, science is one of the most important channels of knowledge. It has a specific role, as well as a variety of functions for the benefit of our society: creating new knowledge, improving education, and increasing the quality of our lives. Science must respond to societal needs and global challenges.
Explanation: I love Science!
The answer is A because with rna G and C always go together and A and U always go together
An arrangement of genes consisting of an operator, a promoter, and a repressor is an OPERON.
basically it means the connection between 2 bases
A is complementary to U in RNA
T is complementary to A in DNA
U to A
G to C/C to G