B.they make thier own food
I'm going to make an educated guess and say the answer is A.
Answer:
D
Explanation:
Nitrogenous bases present in the DNA can be grouped into two categories: purines (Adenine (A) and Guanine (G)), and pyrimidine (Cytosine (C) and Thymine (T)). These nitrogenous bases are attached to C1' of deoxyribose through a glycosidic bond.
Answer:
Jupiter has no oxygen its mostly made up of hydrogen and helium gas
Explanation:
