Answer:
i think but not really sure the answer is
an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material.
hope this helps !!!
The four nitrogenous bases in DNA are adenine, guanine, cytosine, and thymine. They pair A-T, G-C and when transfering with RNA, A-U, which is known as Uracil, so, the pairs would be...
ATGCT
↓↓↓↓↓
UACGA
I hope this helps!
The answer is that it gives them shelter
