Answer:
copper is found in a rock called chalcopyrite
1. <span>a. messenger RNA (mRNA)
2. </span><span>c. they have different sugars
3. </span><span>a. uracil
Hope this helps!</span>
Answer:
Which statement best describes the components of nucleic acids?
They are made up of nitrogenous bases, sugars, and phosphates.
Explanation:
