Was it a good decision what Mrs. Jones did" short story "Thank you m'am"

Yes, because mrs. jones gave roger blue suede shoes, she prepared a meal for him and forgave him for trying to steal her purse.

Okay, biology isn't exactly my strongest subject (it never has been), but i'm pretty sure the answer is nucleotides. dna is made up of nucleotides. each nucleotide contains a phosphate group, a sugar group, and a nitrogen base. there are four different nitrogen bases: adenine (a), thymine (t), guanine (g), and cytosine (c). a always pairs with t, and g always pairs with c.

Idon't know this one, sorry